f4\ ISSN 0342-7536 Nota lepid op ter ologica A quarterly journal devoted to Palaearctic lepidopterology Published by Societas Europaea Lepidopterologica Vol. 22 No. 1 1999 SEL SOCIETAS EUROPAEA LEPIDOPTEROLOGICA e.V. Council President: Prof. Dr. Niels P. Kristensen Vice-President: Dr. Jacques Lhonoré General Secretary: Dr. Christoph L. Häuser Treasurer: Manfred Sommerer Membership Secretary: Willy O. De Prins Editor: Alain Olivier Ordinary Council Members: Dr. Jaroslaw Buszko, Michael Fibiger, Mark Parsons, Steven Whitebread. Dr. Alberto Zilli Commit i Literature: Steven Whitebread Habitat and Species Protection: Dr. Jacques Lhonoré Honorary Members Jean Bourgogne (F), Pamela Gilbert (GB), Lâszlo Gozmâny (H), P. Sigbert Wagener (D) Applications for membership, changes of address and orders for Nota lepidopte- rologica back volumes and other literature should be sent to the treasurer. Subscriptions should be paid to your country's representative (see SI 5) or to th SEL M. Sommerer. Volpinistraße 72, D-80637 München, Germany Postgiroamt Köln. Nr. 1956 50 507 In Deutschland Einzahlungen Überweisungen auch auf das Bankkonto dei bei Bayerische Vereinsbank (BLZ 700 202 70) Nr. 2692511 {German Annual subscription fees (to be paid at the beginning of each yc Ordinary members DEM 65 Corporate memh DEM 80 Admission fee DEM 5 Overseas and mail charges DEM If Non-members and institutions ma a through our agent: Apollo Books Aps., Kirkeby Sand 19, DK-5771 Stenstrup, Denmark. News. All items for s should be sent to Willy De Prins, Diksmuidelaan 176, B-2600 Antwerpen, Belgium (e-mail: willy.deprins(a)village. uunet.be). oi.i- ucucidi r>ecreiar For all other matters contact Dr. Christoph L. Häuser, Staatliches Museum für Naturkunde Stuttgart, Rosenstein 1. D-70191 Stuttgart, Germany (e-mail: 1 1327.3422@compuserve. com). pyright © Societas Europaea Lepidopterologica, 1999 Printed by Imprimerie sprl, 24 Hoenderstraat, B-9230 Wetteren. Belgium AH righ lS journal may be reprodueed or transmitte by no n hanical including photocopying, recording or any othei storage and retrie ,. without written permission from the publisher. Autho responsible for the NOTA LEPIDOPTEROLOGICA Ajournai of the Societas Europaea Lepidopterologica Published by Societas Europaea Lepidopterologica Vol. 22 No. 1 Basel, 01.111.1999 ISSN 0342-7536 Editorial Board Editor: Alain Olivier, Lt. Lippenslaan 43, bus 14, B-2140 Antwerpen (B) Assistant Editors: Dr. Roger L. H. Dennis (Wilmslow, GB), Prof. Dr. Konrad Fiedler (Bayreuth, D), Dr. Enrique Garcia-Barros (Madrid, E), Ole Karsholt (Kobenhavn, DK), Dr. Yuri P. Nekrutenko (Kiev, UA), Dr. Erik J. van Nieukerken (Leiden, NL), Dr. Alexander Pelzer (Wennigsen, D) Contents • Inhalt • Sommaire Gaedike, R. & Henderickx, H. A new species of Eudarcia subgenus Abchagleris and description of the hitherto unknown female of E. (A.) sutteri (Tineidae) 2 Herrmann, R. & Weidlich. M. Psychidenbeobachtungen in West- rumänien — Teil 2. Beschreibung von Siederia transsilvanica sp. n. (Psychidae) 10 Marttila, O., Saarinen, K. & Jantunen, J. The national butterfly recording scheme in Finland: first seven-year period 1991-1997 17 Robinson, G. S. HOSTS: a database of the host plants of the world's Lepidoptera 35 Tennent, W J. A commercial interest in systematics. or a systematic interest in commerce? The Moroccan butterfly names of M. R. Tarrier. 48 Dosa, G. Flower visitation patterns of butterflies and burnet moths in the Aggtelek-Karst (Hungary) 58 Adamski, P. & Witkowski. Z. Wing deformation in an isolated Carpathian population of Parnassius apollo (Papilionidae: Parnas- siinae) 67 Book reviews • Buchbesprechungen • Analyses 74 Nota lepid. 22 (1): 2-9; 01.111.1999 ISSN 0342-7536 A new species oîEudarcia subgenus Abchagleris and description of the hitherto unknown female of E. {A.) sutteri (Tineidae) Reinhard Gaedike* & Hans Henderickx** * Deutsches Entomologisches Institut, Schicklerstraße 5, D- 16225 Eberswalde, Germany ** Hemelrijkstraat 4, B-2400 Mol, Belgium Summary. A new Eudarcia species is described in the subgenus Abchagleris along with the hitherto unknown female of E. (A.) sutteri Gaedike, 1997. The new available material makes it possible to extend our knowledge on the biology of Eudarcia moths. A study of these two species brought out some more characters of the female genitalia to be synapomorphic for the subgenus Abchagleris. Zusammenfassung. Es wird eine neue Eudarcia-Art in der Untergattung Abchagleris zusammen mit dem bisher unbekannten Weibchen von E. (A.) sutteri Gaedike, 1997 beschrieben. Das Material ermöglicht es, einige Bemerkungen zur Biologie der Gattung zu machen. Die Untersuchung der Weibchen der beiden Arten erbrachte zusätzliche Merkmale der weiblichen Genitalien, die synapomorph für die Untergattung Abchagleris sein können. Résumé. Une nouvelle espèce d' Eudarcia est décrite, appartenant au sous-genre Abchagleris, ainsi que la femelle, jusqu'à présent inconnue, de E. (A.) sutteri Gaedike, 1997. Le matériel additionnel à disposition actuellement permet d'approfondir nos connaissances sur la biologie du genre Eudarcia. L'étude de ces deux espèces a révélé quelques caractères synapomorphiques additionels du sous-genre Abchagleris. Key words: Lepidoptera, Tineidae, Eudarcia, Abchagleris, taxonomy, biology, new species, Crete, Rhodes, Greece. Shortly after a publication of some remarks on the Eudarcia subgenus Abchagleris (Gaedike, 1997), along with an attempt to clarify the phylogenetic relationships in this subgenus, it became possible to put forward some additional information based on material from the Greek islands of Crete (Kriti) and Rhodes (Rödos) collected by the second author and G. Verkerk. Besides of a new species and the hitherto unknown female of another (described below), this material is of certain importance since it also throws some further light on the biology of Eudarcia tineid moths. The holotype and 6 paratypes of the new species are deposited in the collection of the Deutsches Entomologisches Institut, Eberswalde, the rest of the paratypes in the collections of H. Henderickx and G. Verkerk. Eudarcia (Abchagleris) verkerki sp. n. Holotype $ (with case and pupal skin), Crete, Mesavia, 700 m, case: 23. III. 1997, imago: 19. VI. 1997, G. Verkerk & H. Henderickx leg. 15 Paratypes (all cases from the same locality and with the same date): S, Ç (with case and pupal skin), same label data as holotype; 2 $, 2 $, imago: 20.V.1997; #, 2 $, imago: 22.V.1997; $, imago: 26.V.1997; $ (with case and pupal skin), imago: 20. VI. 1997; S (with case and pupal skin), imago: 24. VI. 1997; 3 $ (with case and pupal skin), imago: 2. VII. 1997. Additionally, the cases and pupal skins collected on 20. and 22. V. 1997 are on separate labels. Diagnosis (fig. 1). Wingspan 5-8 mm; head yellowish brown, dark grey antennae nearly as long as the forewings, palpi of the same coloration as head, basal segment of maxillar palpi with a brush of long dark bristles; thorax and tegulae dark brownish- grey; forewing of the same coloration as thorax, mixed with a pale yellowish pattern: two broad bands, speckled with dark scales, from costa to posterior wing margin between 1/4 and 1 / 2, three short strips on the costa before the apex; cilia overlaid with dark scales; hindwings light grey. Male genitalia (fig. 7, a-c). Tegumen without any special structures, with broad rounded upper edge, without developed uncus; a small thin process in the middle of the tegumen directed downwards, two small processes from the lateral edges to the middle; vinculum triangular with deep lateral incisions; corpus valvae nearly cubic, with long transtilla, costal arm long, convex, with rounded tip with many fine bristles, the lower edge of the corpus valvae folded, the tip with two strongly sclerotized short thorns, on the inner side of the corpus with approx. 10 long bristles, which often break off during preparation; aedeagus long, as long as tegumen+vinculum, curved, with a cornutus-like sclerotization and with one cornutus (a short thorn on a broad rounded base). Female genitalia (fig. 7, d). Last abdominal segment strongly sclerotized; the strongest sclerotization around the ostium; ostium and almost entire ductus bursae with strong sclerotization; signum is a field with many very small scale-sized rounded bristles. Biology (figs. 3, 5, 6). All cases were found in one locality, at the entrance and in the surroundings of a small cave, a crack in a porous rock near Mesavia (Crete, 700 m). The larvae fed on algae or lichens on some longitudinal markings on the wall with greenish appearance. It appeared that a small water source created a convenient humidity and microclimatic conditions, since outside of the cave the rocks were dry and eroded. It is not unlikely that such a small habitat causes a very restricted distribution if not a relict colony. The specimens were bred on parts of the original rock and pupated soon after picking up. Fig. 3 shows mating of the new species under natural conditions, fig. 5, b shows the female pupal skin, figs. 6, a-c show cases with pupal skins. Comparative notes. The new species differs in the size of the valva and the tegumen from all other members of the subgenus (glaseri (Petersen, 1967); armata (Gaedike, 1984); fasciata (Stau- dinger, 1880); montana (Gaedike, 1984); sutteri Gaedike, 1997). The presence of bristles on the inner side of the corpus valvae is a synapomorphic character shared with E. sutteri. The aut- apomorphic character for separation of the new species from sutteri is the size of the valva and the long bristles on the inner side of it. Furthermore the two species differ in female genitalia characters (signum, ductus bursae sclerotization). The new species is dedicated to Gijs Verkerk, to acknowledge his worthwhile contribution in collecting Eudarcia, especially the species described here, and exploring their habitats. A description of the female of Eudarcia (Abchagleris) sutteri Gaedike, 1997 Material examined. 2 $, Rhodes, Apöllona, 600 m, mountain Profitis Ilias, case: 9.-11.V.1997, imago: 15.VI.1997, H. Henderickx & G. Verkerk leg.; 9, same label data, imago: 4.VI.1997; 9, Rhodes, Siâna, 350 m, case: 10. V. 1997, imago: 10. VI. 1997, H. Henderickx & G. Verkerk leg.; 9> Rhodes, Siâna, 350 m, in a deep cleft, case: 10. V. 1997, imago: 10. VI. 1997, H. Henderickx & G. Verkerk leg. An examination of three female specimens (figs. 2, 4) of Eudarcia from Rôdos, suggested them to belong to E. (A.) sutteri Gaedike, 1997, a species described on a series of males only. Recently obtained material makes it possible to describe the female genitalia of this species (fig. 7, e)\ last abdominal segment 3 Fig. 1. E. verkerkisp. n. (Crete, Mesavia, case: 23. III. 1997, imago: 19. VI. 1997). Fig. 2. E. sutteri (Rhodes, Apôllona, case 9.-11.V.1997, imago 15.VI.1997). Fig. 3. E. verkerki sp. n., mating (Crete, Mesavia, 20. V. 1997). Fig. 4. E. sutteri (Rhodes, Apôllona, 4. VI. 1997). strongly sclerotized, ostium with a strongly sclerotized broad ring, which continues as a triangle-shaped sclerotization area in the ductus bursae; signum formed by about 6-8 rows of small sclerotized thorns. Gijs Verkerk and the second author collected the larvae of this species on shaded humid rocks with mosses and lichens. The localities were situated at an elevation of between 300 and 600 m in a humid pine wood. The species was particularly abundant on the mountain Profitis Ilias near Apôllona, where most specimens were collected in a humid forest with a small river (figs. 5, b, 6, d, e). Fig. 5. Eudarcia, pupal skin a — E. sutteri 9, (Rhodes, Apôllona, case 9 -U.V. 1997, imago: 15. VI. 1997); b — E. verkerki sp. n. 9, (Crete, Mesavia, case: 23. III. 1997, imago: 20. VI. 1997). m* , a 2 mm Fig. 6. Eudarcia, cases and pupal skin: a — E. verkerki sp. n. S, (Crete, Mesavia, case: 23. III. 1997, imago: 20. VI. 1997); b — E. verkerki sp. n., (Crete, Mesavia, case: 23. III. 1997, imago: 20. VI. 1997); c — E. verkerki sp. n. Ç, (Crete, Mesavia, case: 23.111.1997, imago: 20. VI. 1997); d — E. sutteri 9 (Rhodes, Siâna, case: 10. V. 1997, imago: 10. VI. 1997); e — E. sutteri $ (Rhodes, Apôllona, case: 9 -U.V. 1997, imago: 15. VI. 1997) (a-c — cases with pupal skin, d, e — pupal skin). Fig. 7. Eudarcia, genitalia: a-c — E. verkerki sp. n., male genitalia: a — valva, b — uncus + tegumen + vinculum, c — aedeagus (Crete, Mesavia, imago: 20. VI. 1997); d — E. verkerki sp. n., female genitalia (Crete, Mesavia, imago: 22.VI.1997); e — E. sutteri, female genitalia (Rhodes, Apôllona, imago: 4. VII. 1997). 8 Up to now, the females of three Abchagleris species were known. An examination of two out of the f orementioned 5 female specimens makes it somewhat more confident to establish phy- logenetically founded characters in the female genitalia for this subgenus. It seems that the stronger sclerotization of the last abdominal segment and the signum shape represent synapomor- phic characters. The illustrations on figs. 1-6 were made by the second author, the drawings (fig. 7) by the first author. Reference Gaedike, R. 1997. Beitrag zur Kenntnis der paläarktischen Tineidae: Gattung Eudarcia Clemens, 1860. (Lepidoptera). — Reichenbachia 32(17): 99-103, 13 Abb. Nota lepid. 22 (1): 10-16; 01. III. 1999 ISSN 0342-7536 Psychidenbeobachtungen in Westrumänien — Teil 2. Beschreibung von Siederia transsilvanica sp. n. (Psychidae) Rene Herrmann* & Michael Weidlich** * Kapellenweg 38, D-79100 Freiburg i. Br., Deutschland ** Lindenstr. 11, D-15898 Ratzdorf, Deutschland Summary. During the spring of 1986, a new species of Psychidae was discovered in the Romanian southern Carpathians that, based on a series of characteristic features, was placed in the genus Siederia Meier, 1957. Siederia transsilvanica sp. n. is easily distinguishable from the other congeneric species by its wingspan and markings, the relatively low genitalic index and the small size of the case. From the species of the closely related genus Dahlica Enderlein, 1912 it is distinguished mainly by the presence of an epiphysis on the foretibia of the male. The new species occurs in shadow-rich rocky places, with abundant growth of algae, lichens and mosses, the foodstuffs of the larvae. Zusammenfassung. Im Frühjahr 1986 wurde in den rumänischen Südkarpaten eine neue Psychidenart entdeckt, die aufgrund einer Reihe gattungstypischer Merkmale dem Genus Siederia Meier, 1957 zugeordnet wurde. Siederia transsilvanica sp. n. läßt sich hinsichtlich ihrer Flügelspannweite und Zeichnung, dem relativ niedrigen Genitalindex sowie der Kleinheit der Säcke leicht von den anderen Arten der Gattung trennen. Von den Arten der nahe verwandten Gattung Dahlica Enderlein, 1912 unterscheidet sie sich in der Hauptsache durch das Vorhandensein einer Epiphyse an den Vordertibien der Männchen. Die neue Art besiedelt schattig gelegene Felsen, an denen reichlich Algen, Flechten und Moose, die Nahrungsquellen der Raupen, vorkommen. Résumé. Au printemps de 1986, une nouvelle espèce de Psychidae fût découverte en Roumanie, dans les Carpathes méridionales qui, sur base d'une série de caractères typiques, a été placée dans le genre Siederia Meier, 1957. Siederia transsilvanica sp. n. se distingue aisément des autres espèces du genre par son envergure et ses dessins, l'indice genitalique relativement bas et le fourreau de petite taille. Des espèces du genre apparenté Dahlica Enderlein, 1912, il se distingue principalement par la présence d'une epiphyse sur les tibias antérieurs du mâle. La nouvelle espèce se rencontre dans des endroits rocheux ombragés, riches en algues, lichens et mousses, qui constituent la nourriture des chenilles. Key words: Lepidoptera, Psychidae, Siederia, new species, Transsylvania, Romania. 10 Einleitung Während der gemeinsamen naturkundlichen Expedition zwi- schen dem 30.4. und 9.5.1986 haben die Autoren die Psychiden- fauna Westrumäniens studiert und die Ergebnisse publiziert (Herrmann & Weidlich, 1990). Damals wurde im Zuge dieser faunistischen Tätigkeiten in den Karpaten eine große Anzahl frisch angesponnener Säcke einer Psychidenart entdeckt, die keiner der bisher aus Rumänien bekannten Taxa zugeordnet werden konnte. Neuere eingehende taxonomische Untersuchungen bekräftigten die im Fundjahr gefaßte Vermutung, daß es sich hierbei um eine bisher unentdeckt gebliebene Psychidenart handelt, die sich hinsichtlich einer Reihe signifikanter, gattungstypischer Merkmale, wie etwa dem Vorhandensein einer Epiphyse am Vorderbein der Männchen und den breiten Deckschuppen, am besten in den Genus Siederia Meier, 1953 eingliedern läßt. Fundplätze und Biotope Die neue Art wurde zuerst in der Jiul-Felsschlucht (Südkar- paten) auf einer Distanz von etwa 10 km Länge zwischen Petro§ani und Lainici, an sieben engbegrenzten, um 700 m NN hochgelegenen und collin bis submontan geprägten Lokalitäten, in Teilpopulationen nachgewiesen. Ein weiteres Vorkommen liegt im Bereich von ca. 8 bis 13 km östlich von Petro§ani, wo diese Psychidenart in einer engen Kalkschlucht in ca. 600 bis 800 m NN Höhe entdeckt werden konnte. Mit zum Teil bis zu hundert frisch angesponnenen Säcken trat sie an den meisten Fundstellen in erstaunlich hohen Abundanzen auf. Die Larven siedeln auf offenen, schütter bewachsenen Felsen (metamorphe Gesteine, meist Gneise), wurden aber auch an freien calzitischen Felsbildungen festgestellt. Sämtliche Lebensräume befinden sich in der mit Laubgehölzen reichen Bergwaldstufe, wo Buchen, Hainbuchen, Erlen, Ahorn und Birken dominieren (Abb. 1). 11 Siederia transsilvanica sp. n. Holotypus (5, Rumänien, Südkarpaten, Umg. Petro§ani, Jiul-Tal, 700 m NN. 16.-29.5.1986, e. p. leg. R. Herrmann. Allotypus 9, Fundort wie oben. Beide Typen befinden sich im Staatlichen Museum für Naturkunde in Karlsruhe (Deutschland). Paratypen. 137 $: Rumänien, Südkarpaten, Umg. Petro§ani, Jiul-Tal, 700 m NN. 16.-29.5.1986, e. p. leg. R. Herrmann. 138$, Fundort wie oben, 15.-25.5.1986, e. 1. leg. M. Weidlich. 3 $, Rumänien, Südkarpaten, 13 km E Petro§ani, 800 m NN. 14.-18.5.1986, e. p. leg. R. Herrmann. 27 9, Rumänien, Südkarpaten, Umg. Petro§ani, Jiul-Tal, 700 m NN. 16.-29.5.1986, e. p. leg. R. Herrmann. 20 9, Fundort wie oben, 08.-23.5.1986, e. p. leg. M. Weidlich. 179 Säcke, Rumänien, Südkarpaten, Umg. Petrosani, Jiul-Tal, 700 m NN. 06.-07.5.1986, leg. R. Herrmann. 246 Säcke, Fundort wie oben, 06.-07.5.1986, leg. M. Weidlich. Beschreibung Männchen (Abb. 2). Stirnhaare weißlichgelb, Fühler mit 26 bis 32 Gliedern (einschließlich Scapus und Pedicellus) und sehr langer Bewimperung, die oftmals die Länge eines Geiselgliedes übertrifft. Augen schwarz kreisrund, Nebenaugen fehlen, die meist dreigliederigen Labialpalpen gattungstypisch sehr lang und etwa dem Augendurchmesser entsprechend. Vorderflügel schmal, nach außen kaum erweitert, mit zugespitz- tem Apex (gut sichtbar nur bei entschupptem Flügel) und ziemlich geradem Vorderrand. Flügelspannweite bei 20 untersuchten Tieren 7-11 mm, im Mittel 9 mm. Die Zeichnung bei den Tieren aus dem Jiul-Tal sehr kontrast- reich, mit kleineren und größeren weißlichgelben Flecken, die bei den meisten Exemplaren scharf umgrenzt angelegt sind. Mit deutlich reduzierter Schwarzfärbung hingegen die blassgrau ge- färbten Tiere der Kalkschlucht, die insbesondere durch ein starkes Zusammenfließen der hellen Flecken gekennzeichnet sind. Meist ist ein Innenrandfleck gut ausgeprägt vorhanden, seltener dagegen ein Diskoidalfleck. Im apikalen Teil des Vorderflügels meist 4-6 zackige Deck- schuppen der Schuppenklasse V-VI (nach Sauter, 1956). Aus der Mittelzelle entspringen 9 Adern, wobei m 2 und m 3 meist getrennt verlaufen (20 Flügel untersucht). Nur dreimal entsprangen sie aus einem Punkt. Symmetrische Geäderstrukturen zeigten sich bei 7 Flügelpaaren. Dreimal wurden auch Unter- schiede im rechten und linken Flügel festgestellt. So verliefen m 2 12 Abb. 1. Felsige waldreiche Steil- hänge, wie hier in der Jiul-Fels- schlucht südlich von Petro§ani, bilden den Lebensraum der neuen Psychidenart. Foto: R. Herrmann. Abb. 2. Männchen von Siederia transsilvanica sp. n. Durch die markante Fleckung im Vorderflügel und geringe Flügelspannweite kann es leicht von den anderen Arten des Genus unterschieden werden. Foto: R. Herrmann. 13 und m 3 getrennt bzw. kamen aus einem Punkt. 12 von 20 untersuchten Flügeln hatten eine deutlich erkennbare Anhangzelle (AZ). Nur fünfmal konnte dagegen eine Eingeschobene Zelle (EZ) registriert werden. Hinterflügel sehr schmal, mit spitzem Apex und einheitlich- grauer Färbung. 6 Adern entspringen aus der Mittelzelle, wobei sie sich bei den 20 kontrollierten Flügeln m 2 und m 3 elfmal kurzgestielt und nur einmal langgestielt zeigten. In acht Fällen entsprangen diese Adern aus einem Punkt. Auch hier m 2 und m 3 bei einigen Faltern im rechten und linken Flügel mit unterschiedlichem Verlauf. Eine Eingeschobene Zelle oft vorhan- den! Nur drei der überprüften 20 Flügel hatten keine, stets fehlte indes die Anhangszelle. Vordertibien mit kleiner Epiphyse, Mitteltibien mit einem, Hintertibien mit zwei Spornpaaren. Die Genitalstrukturen sind gattungstypisch. Der Genitalindex liegt bei der neuen Art mit Werten zwischen 0,89-1,15 (n = 16) und einem Mittel von 1,02 der Genitalindex (ermittelt nach Sauter, 1956) den Angaben von S. meierella (Sieder, 1956) am nächsten. Alle anderen Vertreter der europäischen Arten der Gattung verzeichnen höhere Werte. Messungen an drei präpa- rierten Valven ergaben dazu noch einen Index wert von 3,444 im Mittel. Weibchen. Das frischgeschlüpfte flügellose Tier ist hellgrün bis ockergelb gefärbt, hat einen dunkelbraunen chitinisierten Kopf und schwarze Augen. Dunkelbraun sind auch die ersten vier Rückenplatten, heller hingegen die restlichen Tergite und Sternite. Die schmalen keilförmigen Bauchplatten oft nur gering getrennt oder sich sogar in den Spitzen berührend. Das 7. Sternit dagegen geschlossen und dicht mit cremeweißen Afterwollhaaren über- zogen. Die Fühler mit 13-17 Gliedern, lang und ziemlich frei von Fusionen. Sämtliche Beine mit viergliederigen Tarsen, wobei es an den Vordertibien keine, an den Mittel- und Hintertibien einzelne oder paarig angelegte Endsporne von unterschiedlicher Größe geben kann. Mehrmals fehlten diese Sporne auch voll- ständig. Das weibliche Genital mit gattungstypischen Strukturen und ohne große Unterschiede zu den verwandten Arten. Die Kopf- 14 Brustplatte mit kurzen Fühlerscheiden. Diese lagen bei 19 über- prüften Stücken siebenmal knapp unter und viermal leicht über dem distalen Ende der ersten Beinscheiden. Sechsmal hatten sie die gleiche Länge wie die Beinscheiden. Außergewöhnlich lange Fühlerscheiden, vergleichbar etwa denen von Dahlica nickerli (Heinemann, 1870) und D. ticinensis (Hättenschwiler, 1977), fanden sich dagegen nur bei zwei Exemplaren. Larven. Die erwachsene Larve ist gelblich. Der Kopf und die ersten beiden Rückenpartien schwarzbraun. Die restlichen Körpersegmente sind beim lebenden Tier graubraun gefärbt. Säcke. Der meist grau gefärbte Sack ist mit 5,5-6,0 mm recht kurz, ausgeprägt dreikantig, kaum erweitert zur Mitte und deutlich verjüngt bis zu den Enden hin. Er ist mit winzigen Gesteinpartikeln bekleidet und insbesondere an den Kanten oftmals mit feinen grünlichgelben bis weißen Algenbestandteilen bedeckt. So konnten an 164 adulten Säcken, von 216 kontrol- lierten, Algenreste festgestellt werden. Nennenswerte Geschlechts- unterschiede liegen nicht vor. Derivatio nominis. Die Namensgebung erfolgt nach den Transsilvanischen Alpen (Südkarpaten). Die Typenlokalitäten befinden sich im westlichen Teil der Südkarpaten, nahe der Industriestadt Petro§ani. Biologie und Ökologie Mit Hauptzeiten zwischen 6 und 9 Uhr, schlüpften die Männ- chen, unter Zuchtbedingungen, zwischen 1 Uhr nachts und 12 Uhr. Die Weibchen hingegen zwischen 8 und 12 Uhr sowie in den frühen Abendstunden zwischen 17 und 20 Uhr. Die Lockak- tivitäten der Weibchen und die Paarungzeiten fallen überwiegend in die Mittags- und Nachmittagsstunden. S. transsilvanica sp. n. ist ein typischer Felsenbewohner, deren Entwicklungshabitate schattige und nur zeitweise der Sonne ausgesetzte Stellen mit überwiegend feuchtkühlem Mikroklima sind. Selbst reine Nordseiten werden genutzt, sofern auch hier noch ausreichend Algen, Flechten und Moose als Nahrungsres- sourcen den Larven zur Verfügung stehen. Extremstandorte dieser Ausprägung sind artenarm und können von einigen Ubiquisten wie Taleporia tubulosa (Retzius, 1783) einmal abgesehen, nur von hoch spezialisierten bzw. stenöken 15 Arten besiedelt werden. Hierzu wäre neben S. transsilvanica sp. n. noch Dahlica cf. wagneri (Gozmâny, 1952) zu nennen, welche im Jiul-Tal syntop vorkommen. Diskussion Gegenüber den anderen europäischen Vertretern des Genus Siederia läßt sich die neue Art verhältnismäßig einfach abgrenzen. So ist sie mit einer Flügelspannweite von 7-12 mm auffallend kleiner als S. alpicolella (Rebel, 1919) (11,5-14 mm), S. pineti (Zeller, 1852) (13-15 mm), S. meierella (Sieder, 1956) (13-15 mm) und S. rupicolella (Sauter, 1954) (14-15 mm). Auch durch ihre an Kontrasten reiche Vorderflügel-Fleckung, wie sie in dieser Ausprägung von keiner der nahestehenden Arten erreicht wird, ist S. transsilvanica sp. n. schon auf den ersten Blick von diesen Arten verschieden. Die langen, meist dreigliederigen Labialpalpen der Männchen, der tiefe Genitalindex sowie die kleinen, stark dreikantigen Säcke der neuen Art, bilden eine Reihe weiterer Merkmale, die Art- verschiedenheit verdeutlichen. Zum Vergleich seien die Genitalindizes der europäischen Sie- deria- Arten dargestellt (nach Sauter, 1956; ergänzt durch eigene Angaben): alpicolella Rebel 1,33-1,48 pineti Zeller 1,19-1,42 meierella Sieder 1,13 (nur ein Wert bekannt) rupicolella Sauter 1,22-1,37 transsilvanica sp. n. 0,89-1,15. Literatur Hättenschwiler, R, 1977. Neue Merkmale als Bestimmungshilfe bei Psy- chiden und Beschreibung von drei neuen Solenobia Dup. Arten. — Mitt.ent.Ges.Basel 27(2): 33-60. Herrmann, R. & Weidlich, M., 1990. Psychidenbeobachtungen in West- rumänien — Teil 1 (Lepidoptera, Psychidae). — Nota lepid. 13(1): 12-27. Meier, H., 1957. Ein neues Subgenus und neue Arten aus der Gattung Solenobia Dup. (Lep., Psychidae). — NachrBlbayer.Ent. 6: 55-61. Sauter, W, 1956. Morphologie und Systematik der schweizerischen Sole- nobia- Arten (Lep. Psychidae). — Revue suisse Zool. 63(3): 451-550. Sauter, W. & Hättenschwiler, P, 1991. Zum System der palaearktischen Psychiden (Lep. Psychidae) 1. Teil: Liste der palaearktischen Arten. — Nota lepid. 14(1): 69-89. Sieder, L., 1956. Vierte Vorarbeit über die Gattung Solenobia Z. (Lepidopt., Psychidae — Talaeporiinae). — Z. wien.ent.Ges. 41: 192-204, 218-225. 16 Nota lepid. 22 (1): 17-34; 01.111.1999 ISSN 0342-7536 The national butterfly recording scheme in Finland: first seven-year period 1991-1997 Olli Marttila, Kimmo Saarinen & Juha Jantunen South Karelia Allergy and Environment Institute, FIN-55330 Tiuruniemi, Finland e-mail: all.env@inst.inet.fi Summary. The National Butterfly Recording Scheme in Finland (NAFI) conducted by the South Karelia Allergy and Environment Institute and the Lepidopterological Society of Finland, makes available, for the first time, quantitative information on the butterfly fauna for the whole country. The data, based on the Finnish uniform 27° E grid (10-km squares), numbers of individuals and numbers of observation days, are collected using a uniform questionnaire. During the first seven-year period (1991-1997) a total of 306 voluntary amateur and professional lepidopterists have participated in the scheme, providing data on 889,917 individuals representing all the Finnish resident species (95) and 8 non-resident species. Broadly speaking, the results are in line with earlier knowledge about Finnish butterflies, but not a single threatened or declining species has become more abundant or more widely distributed than was previously assessed. Parallel with this, there were decreases in annual frequencies (see methods) in 8 species, while only one exhibited of increase. As a prospective follow- up study, NAFI provides much needed quantitative on-line knowledge of possible changes in the distribution and abundance of butterflies for attempts to protect the Finnish butterfly fauna. Zusammenfassung. Das Nationale Tagfalter-Überwachungs-Programm von Finnland (NAFI), gemeinschaftlich durchgeführt vom Südkarelischen Institut für Allergien und Umwelt und der Finnischen Lepidopterologischen Gesellschaft, liefert erstmalig quan- titative Informationen zur Tagfalterfauna des ganzen Landes. Die Daten (Anzahl beobachteter Individuen bzw. Anzahl von Nachweisen pro Tag) werden auf der Kartierungsgrundlage des einheitlichen Finnischen Quadrantensystems (in 10-km 2 - Feldern) gesammelt. Während der ersten Siebenjahresperiode (1991-1997) haben 306 Lepidopterologen (Amateure und Berufsentomologen) insgesamt Daten zu 889,917 beobachteten Individuen geliefert, die alle 95 in Finnland heimischen sowie 8 nicht dauerhaft residente Arten repräsentieren. Insgesamt bestätigt dieser Datensatz bisherige Einschätzungen zur finnischen Tagfalterfauna. Keine einzige gefährdete oder bestands- rückläufige Art stellte sich demnach als häufiger oder weiter verbreitet heraus als zuvor angenommen. Acht weitere Arten scheinen in ihrer jährlichen Häufigkeit rückläufig zu sein (siehe "Methoden"), während nur bei einer Art Hinweise auf positive Bestandsentwicklung auftraten. NAFI stellt dringend benötigte quantitative Informa- tionen in Zukunft auch on-line zur Verfügung, um mögliche Änderungen in der Verbreitung und Häufigkeit der finnischen Tagfalterfauna überwachen und Maßnahmen zum Schutz einleiten zu können. 17 Résumé. Le Programme National d'Inventarisation des Papillons Diurnes de Finlande (NAFI), conduit par l'Institut d'Allergie et de l'Environement de Carélie du Sud et la Société Lépidoptérologique de Finlande, rend disponible, pour la première fois, de l'information quantitative sur la faune des papillons diurnes du pays entier. Les données, basées sur le système de coordonnées 27° E finlandais uniformisé (carroyage 10 x 10 km), les nombres d'individus et les nombres de jours d'observation, sont assemblées au moyen d'un questionnaire uniforme. Durant la première période de sept ans (1991-1997), au total 306 lépidoptéristes volontaires, amateurs et professionnels, ont participé à l'inventarisation, fournissant des données sur quelques 889,917 spécimens représentant toutes les espèces autochtones (95) et 8 espèces non-résidentes. En règle générale, les résultats s'inscrivent dans la lignée de nos connaissances antérieures sur les papillons diurnes de Finlande, mais aucune espèce menacée ou en régression est devenue plus commune ou plus répandue qu'il n'était précédemment établi. Parallèlement à cela, il y eût une décroissance en fréquences annuelles (voir méthodes) chez 8 espèces, alors que seulement une seule espèce montrait un acroissement. En tant qu'étude prospective à poursuivre, NAFI fournit des données quantitatives actualisées sur des changements possibles affectant la distribution et l'abondance de papillons diurnes, d'une grande nécessité dans le cadre d'efforts de protection de la faune des papillons diurnes de Finlande. Key words: Lepidoptera, butterflies, fauna, monitoring, Finland. Introduction There are 114 butterfly species found in Finland. The fauna comprises 95 resident species, 14 of which live in Lapland in northernmost Finland (Marttila et al, 1991). Over the last few decades the decline of butterflies has been a general phenomenon in the country. One species has become extinct, four are endangered and six are considered vulnerable. Furthermore, there are 15 declining, insufficiently known and rare species in need of monitoring, making a total of 26 threatened butterfly species in Finland (Rassi et al, 1992, Somerma, 1997). In addition, Marttila et al. (1991) evaluated that the status of another 15 species has been adversely affected during the last 20 years. Altogether, this makes 41 species that are declining, amounting to 43% of all the indigenous butterflies in Finland. At the same time only 8 species (8%) have become more abundant. Decline of butterflies is mainly caused by changes in agricultural practices, the loss of meadows through the cessation of hay cutting and cattle grazing, indirect nitrogen fertilization of meadows by air pollution, heavy use of pesticides, herbicides and 18 fertilizers, a strong decline in natural pastures, the centralization of production, and depopulation of the countryside. The other main reason for the decline is changes in forestry, especially the drainage of peatlands and reforestation of open habitats (Marttila et al, 1991, Rassi et al, 1992, Väisänen, 1992, Somerma, 1997). In spite of the alarming trends in the butterfly fauna of Finland, no permanent or large-scale follow-ups, based on quantitative data, have been carried out in the country. On the whole, there are only a few European countries where national monitoring of butterflies has been established. In Great Britain (Pollard et al, 1986, Pollard & Yates, 1993) and The Netherlands (van Swaay et al, 1997, van Strien et al, 1997), the schemes are carried out using a network of transect counts. In Denmark, the monitoring scheme is based on observations by volunteers with transect counts and free observations (Stoltze, 1996), but today the scheme is continuing on a much smaller scale than previously (Peder Skou, pers. comm.). In Finland, knowledge of population changes in butterflies has mostly been based on long-term collecting in the same locality, combined with thorough records, and surveys with queries and literature reviews. As a consequence, changes in the occurrence and abundance of butterflies, especially of common and non- threatened species, have been poorly known. The need for continuous countrywide butterfly monitoring has been obvious. The South Karelia Allergy and Environment Institute and the Lepidopterological Society of Finland in 1991 organised a countrywide follow-up study, the National Butterfly Recording Scheme in Finland (NAFI), which is intended to create quan- titative on-line knowledge for the attempts to monitor changes in the distribution and abundance of butterflies in Finland. We report here the methods and some results of the scheme application. Methods The monitoring scheme is directed to all voluntary amateur and professional lepidopterists and also naturalists interested in butterflies. All participants recorded their yearly observations on the form designed for the scheme. The data on each form includes the year, the Finnish uniform 27° E grid (10 km square), the 19 number of counted or estimated individuals of species observed, and the number of counted or estimated observation days. No advice on the use of zero, i.e. negative observation of species, is given. The recorder's name and address are also requested for correspondence purposes. Forms are distributed by the Lepidopterological Society and South Karelia Allergy and Environment Institute. New forms and a franked, addressed envelope are mailed every April to the most active and other potential participants. Participants who are not members of the Society have also received a reprint of the previous year's survey results. Forms returned before the end of November have been included in the annual survey published in the Bulletin of the Lepidopterological Society (Baptria) (Mart- tila, 1992, 1993, 1994, Marttila & Saarinen, 1995, 1996a, 1997, Saarinen & Marttila, 1998). Forms mailed after the deadline were not ignored but retained for comparison in the next season's survey. The forms are transformed and fed into a computer program designed for NAFI. The main tools of the program, which are needed on every form, are the 10 km square, the individual number of species observed, and the number of observation days. The data on each form is checked carefully. If necessary, questionable observations are verified by contacting the observer. Several checks have been made yearly, and assistance has also been given with filling in the form. Finally the computer data are read carefully and verified by a random selection of 5-10% of the new files. The data are collected and stored at the South Karelia Allergy and Environment Institute. The program prints out the processed numerical data on each species as distribution maps. There are three kinds of maps. All of these show the result in terms of the 10 km squares: (1) The accumulative map of species shows the accumulative data for all years, (2) The average map shows the accumulative data as averages of certain years, and (3) The relative map shows the number of individuals related to observation days: [(Zn)/d, where n is the number of individuals observed in any of 10 km square on any day and d is the number of days], being either accumulative or the average of certain years. In many cases this map reveals the regional differences in abundance better than the total numbers of individuals. 20 780 770 760 750 740 730 720 710 700 690 680 670 660. ••• • • •••• •• •• •••••• ••• •• • •••••• •• ••• • • •• •• •••••• • •••••• ••••• • c • » -*• • • • •••• ••• • •• - • •••••• •••••• • ••••• •••• •••• • • • •••••••••••• • •• •••• ••• • • • •• » ••••• •• •••• •• • • •••• • •• ••• ••• •• • •• •• I« • ••••• • »• • •• •• ••• • ••• • •••• • • •• •• •• ••• • •••• • • • ••••••• •• •••• ••• • ••••• ••• • • •• ••••••••• •••••••• •• • ••••• • •••••••• < •• ••• • • • • •••• •••• »• •• •• •••• ••••• ••• •••• •• ••••••••• •••• • •••• #••••••• ■**■" 10 20 30 40 50 60 70 80 Fig. 1. The network of the National Butterfly Recording Scheme in Finland over the first seven-year period (1991-1997). The total number of positive 10 km squares (Finnish uniform 27° E grid) was 891. 21 780 770 760 750 740 730 720 710 700 690 680 670 660 Pieris napi (L. i i i i i i i i i i \ J 8 < V o ° ^ 88 / \ ° 8# L \mß O O O ^> \ 8 • * ( C •*• **4 °8 '«§S§ "T / «§ •/& / • o *m o m * .. » ,° •<**,« N 1 1 1 1 1 - • 1000- • 100-999 • 10-99 • 1-9 o o I I I I I I I I I I I I I i i i i 10 20 30 40 50 60 70 80 Fig. 2. The accumulative map of /Yen's nqpz' based on data from the first seven-year period (1991-1997). The species was the most numerous in the recording scheme during the period. The total number of individuals in each positive 10 km square is illustrated using proportionally-sized symbols. 22 The annual variation in the numbers of participants and observation days leads to the dilemma that a direct comparison of individual numbers of species between years is not really valid. To avoid this problem we have calculated annual frequencies for each species by dividing the positive 10 km squares (at least one individual observed) by the total number of squares in each year. For example, if the species is present in 250 squares and the total number of squares is 500, the frequency is 50%. To distinguish any trend in annual frequencies of the species during the seven-year period we used the linear regression (e.g. Sokal & Rohlf, 1981). Some results Altogether 306 persons have taken part in the scheme between 1991 and 1997. The seven-year data consists of 103 species and almost 890,000 butterfly individuals (Table 1 and 2). Fig. 1 depicts the NAFI network. In Figs. 2-4 there are examples of both accumulative and relative maps of certain species. The proportion of the five most abundant species, Pieris napi (75,636 individuals), Gonepteryx rhamni (59,497), Callophrys rubi (56,506), Aglais urticae (55,467) and Aphantopus hyperantus (54,783), amounted to more than one third (34%) of all individuals. The most abundant migrant was Vanessa atalanta (7,986), and the most substantial migration events during the period were observed with V atalanta (6,028) and Vanessa cardui (3,426) in 1994 and 1996, respectively (Table 2). The year 1995 was the most favourable for butterflies. The total numbers of individuals on one average observation day for the whole country were as follows: 16 (1991), 28 (1992), 26 (1993), 26 (1994), 47 (1995), 28 (1996) and 23 (1997), the average of the whole seven-year period being 28 individuals in a day. In terms of annual frequencies during the period there were increases in Aricia nicias (r = 0.915**) and decreases in following 8 species: Collas palaeno (r = - 0.81*), Lycaena hippothoe (r = - 0.87*), Boloria aquilonaris (r = - 0.809*), Euphydryas maturna (r = - 0.796*), Euphydryas aurinia (r = - 0.895**), Oeneis jutta (r = -0.998*), Coenonympha pamphilus (r = -0.910**) and C. tullia (r = - 0.842*) (Table 2). Note that a periodical species O. jutta is in flight only in even years and the records available for the analysis were only of three years. 23 780 770 760 750 740 730 720 710 700 690 680 670 660 Euphydryas maturna (Lu) • 1000- • 100-999 • 10-99 • 1-9 o 10 20 30 40 50 60 70 80 Fig. 3. The accumulative map of Euphydryas maturna. The map based on data from the first seven-year period (1991-1997) is an example of a species having a restricted distribution in the country. The total number of individuals in each positive 10 km square is illustrated using proportionally-sized symbols. o S-H in s- S 73 C Ë S o 00 c o Ü "5 ■»-> 3 ö o e2 2 13 \0^-Ht^(^l(^ OmONOOO — 1 I m on oo (S«h on^ (N CO Os m oo oo t^ oo — i oo — i m so On NO CN — h ON Hin^rt no^ ■— ' in oo" SO no *-* ci m no m ON r-~ r-- rn — on rt ON — m ^t >— <, r-; no" o" r-» m OOO— HNONOOO ON no— 'OONONm ON — no ^r > a CO™-] Participants Forms 10 km squar Observation Species Individuals 25 780 770 760 750 740 730 720 710 700 690 680 670 660 Apoiia crataegi (L.) • 1000- • 100-999 • 10-99 • 1-9 o 10 20 30 40 50 60 70 80 Fig. 4. The accumulative (A) and relative map (B) of Aporia crataegi based on data from the first seven-year period (1991-1997). The relative map shows the regional difference in abundance better than the accumulative map. 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S ^ g Cl, -S3 3 g S £>£ o o^ &v2. *§« S S <3_^> 3 a »i cs_s> 3 a S ^i «_& S s a S 3 Q cS22^«a 2,-3 « §?5^ S £,3 3 -«"G £^5 g-« S-S^c-te S-*= o c s-c-hs §■ Q^S^X'oU ■zd. ^S.s LÏÏ t -2 ** ! 62 2a|8 5|aj 33 •SON — ' .S -Sa .3 F 3^ fi ■§.3 g^ O SC bo > 3^0 co .0 ~ -S.o 2 g 5 ^.d - &£ a ~ « & g g | O «u ~ £ ^2 -S- 3 'S o g se o S a, £■2 f. Si II " Il a 3 ^2 §-! g a. -§> -S «3 se .la s C-J 3 a £ — 3 il 11 -I 33 Is lis ■■?. !^ OQ ya .gg 0. zn & « «M3 «-> 63 Table 2. Relative frequencies of visits on the different plant species (prf) and number of visiting butterfly species / visits on the different plant species (pv/vp) Most frequently visited plants prf pv/vp 1 . Inula ensifolia 0.33 0.045 2. Centaurea scabiosa 0.257 0.058 3. Carduus acanthoides 0.129 0.075 4. Knautia arvensis 0.0826 0.133 5. Cirsium arvense 0.0375 0.206 6. Inula hirta 0.0342 0.155 7. Sambucus ebulus 0.0334 0.097 8. Scabiosa ochroleuca 0.0297 0.26 9. Mentha aqutica 0.026 0.109 10. Dorycnium germanicum 0.0252 0.177 {Inula ensifolia, Centaurea scabiosa, Carduus acanthoides, Knau- tia arvensis). This fact has a significant effect on food searching behaviour of butterflies. Colours of the plants mentioned above are mostly lilac or purple and, more rarely, yellow or white. These data agree with our knowledge concerning the colour selectivity of insects (Harborne, 1982; Jolivet, 1986). Besides, these plants are robust and tall, which could also have importance for food- recognition of insects (Porter et ah, 1992). Table 2 shows the relative frequencies of visits on the different plant species (prf) and the ratio of the number of the visiting butterflies to the number of the visits on the different plant species. These values (pv/vp) show how many butterfly species were responsible for the contacts. Thus, for example, on Cirsium arvense and Scabiosa ochroleuca fewer visits were paid by more butterfly species, and on the first three plant species more visits were paid by fewer butterfly species. The family Asteraceae dominated throughout the survey period (over 50% in every year), especially in 1991 (87.4%) and 1994 (79.46%). This is the most species-rich plant group — they are present on almost all continents and habitats. Thus, they provide enough food for numerous flower visitors. Their lack or decrease in the area would substantially affect species composition of the insects. Changes in flower visits were identified at family level between 1990 and 1994. In 1990, species of Nymphalinae were the main flower visitors while in 1994, by a gradual process, the Satyrinae 64 had become main visitors. Regarding the vegetation of the study area the main feature is the expansion of Brachypodium pin- natum, which surpasses that of important nectar-producing plants. This phenomenon can provide explanation for the do- minance changes in flower visits mentioned above. Butterfly- indication shows clearly the absence or decrease in those plant species that are their main nectar sources. With some exceptions, nectar plant specialisation is not characteristic for butterflies. Although the Asteraceae are the preferred plant family among butterflies, this does not mean that other plant families are not visited by them. The preference for Asteraceae lies in the shape of their inflorescence. The heads of their flowers serve as an appropriate roost for butterflies, and after landing they only have to reach out for nectar. As flower heads (capitulum) of the Asteraceae contain many flowers, the amount of nectar is enough to satisfy the appetite of visitors. Nectary is usually present at the base of the flower, at the base of the style or between the pistil and stamen. The shape of butterflies prevents them from climbing into the flower as in the case of bees. Regarding the butterfly species, the main visitor was Maniola jurtina (on 21 plant species 726 contacts were registered). Its food plant list observed by us is more or less the same as previously indicated in the literature (Gonseth, 1992; Weidemann, 1995). Ebert & Rennwald (1991) have listed 65 out of 164 plant species known to occur in Baden-Württemberg. In contrast to the Meadow Brown, the Lycaenidae pay the fewest visits. This supports, on one hand, a hypothesis that the quality of the vegetation in the study area has an influence on the presence of butterflies. On the other hand, it is well known that the Lycaenidae prefer fewer nectar-producing plants. Most species of this butterfly family occupy a large range and can be found in many kinds of plant associations. In contrast to this, there are many species among the Lycaenidae and Nymphalinae that are more confined to plant associations. Thus, the disappearance of important food sources could affect their distribution pattern. Choice of food plants by butterflies depends on different factors. Thus, for example, Melanargia galathea chooses plants with lilac or purple flowers, species of Papilionidae (Iphiclides podalirius) and Nymphalinae (Argynnis paphia, A. adippe, A. niobe, Issoria 65 lathoniä) prefer robust plants overhanging the vegetation cover in their habitat (Centaurea scabiosa, Carduus acanthoides, etc.). Conclusions Several plant species can be ranked as food plants (nectar sources) of butterflies. An important factor is the availability of plants in a given area. The continuous — year by year — presence of these plant species also has certain effects on the pollinator- population. We cannot find a unified methodology to explain the food plant choice of butterflies. Depending on the circum- stances, these insects prefer the different food sources. That is why it is so important to take into consideration their indicative role, they can be pollinators only when the food plant is present. References Ebert, G. & Renn Wald, E. (eds.), 1991. Die Schmetterlinge Baden- Würt- tembergs, Bd.I.-IL — Eugen Ulmer, Stuttgart. 552 S. (Bd. I) + 535 S. (Bd. II). Gonseth, Y., 1992. Relations observées entre Lépidoptères diurnes adultes (Lepidoptera, Rhopalocera) et plantes nectarifères dans le Jura occidental. — Nota lepid. 2: 106-122. Harborne, J. B., 1982. Introduction to Ecological Biochemistry. — Academic Press, London. Jolivet, P., 1986. Insects and plants. Flora & fauna handbook, no. 2. — E. J. Brill Flora & Fauna Publications, USA. Karsholt, O. & Razowski, J. (eds.), 1996. The Lepidoptera of Europe. A Distributional Checklist. — Apollo Books, Stenstrup. 380 p. Olesen, J. M. & Warncke, E., 1989. Flowering and seasonal changes in flower sex ratio and frequency of flower visitors in a population of Saxifraga hirculus. — Holarctic Ecology 12: 21-30. Porter, K., Steel, C. A. & Thomas, J. A. 1992. Butterflies and communities. In: Dennis R. L. H. (ed.). The Ecology of Butterflies in Britain. — University Press, Oxford, New York, Tokyo, pp. 139-177. Vogel, S. & Westerkamp, C, 1991. Pollination: an integrating factor of biocenoses, species conservation: a population-biological approach. — Birkhauser Verlag, Basel, pp. 159-170. Weidemann, H. J., 1995. Tagfalter beobachten, bestimmen. 2. Auflage. — Naturbuch- Vlg., Augsburg. 659 S. 66 Nota lepid. 22 (1): 67-73; 01. III. 1999 ISSN 0342-7536 Wing deformation in an isolated Carpathian population of Parnassius apollo (Papilionidae: Parnassiinae) Pawel Adamski* & Zbigniew Witkowski Institute of Nature Conservation, Polish Academy of Sciences, ul. Lubicz 46, 31-512 Krakow, Poland * e-mail: noadamsk0cyf-kr.edu.pl Summary. The last native population of Parnassius apollo (Linnaeus, 1758) in the Pieniny Mts. (Polish Carpathians) has been isolated for at least 20 years. In captive breeding, individuals with crippled or even missing wings were frequent. Crippled individuals were also observed in the field. However, while in the field only deformed males were found, in captivity the number of deformed females was about twice that of deformed males. Some genetic models for this situation are discussed. Zusammenfassung. Die letzte Population von Parnassius apollo (Linnaeus, 1758) im Pienin (Karpathen, Poland) ist seit mindestens 20 Jahren genetisch isoliert. In einer Gefangenschaftszucht traten zahlreich Individuen mit verkrüppelten oder sogar völlig fehlenden Flügeln auf. Das Phänomen wurde auch im Freiland registriert. Während im Freiland jedoch nur deformierte Männchen beobachtet wurden, sind in der Zucht Weibchen doppelt so häufig deformiert wie Männchen. Hierzu werden einige genetische Modelle diskutiert. Résumé. La dernière population autochtone de Parnassius apollo (Linnaeus, 1758) aux Monts Pieniny (Carpathes polonaises) a été isolée depuis au moins 20 ans. Lors d'un élevage en captivité, des individus à ailes malformées, voire même totalement manquantes, étaient fréquents. Des individus malformés furent également observés dans la nature. Toutefois, alors qu'à l'état sauvage seulement des mâles déformés ont été trouvés, en captivité le nombre de femelles déformées était le double de celui des mâles. Quelques modèles génétiques susceptibles d'expliquer cette situation sont discutés. Key words: Lepidoptera, Parnassius, populations, teratology, genetics, Poland. In the course of restoring a Parnassius apollo (Linnaeus, 1758) metapopulation in the Pieniny Mts. (Polish Carpathians) the last native population of that species was investigated (Witkowski & Adamski, 1996; Witkowski et ah, 1993). This population has been isolated for at least 20 years. At the beginning of the nineties its size did not exceed 20-30 individuals; hence, one may suppose 67 that the long-term isolation and inbreeding connected with the small size of the population has lead to genetic degradation manifested in certain phenotypic characters. Recovery measures on the population have included captive breeding based on individuals originating from that last isolated population. In captivity, a few phenotypic characters indicating genetic degradation were noticed (Allendorf & Leary, 1986; Chen, 1971): - high mortality of pupae (>50% individuals) (Witkowski et al, 1993), - appearance of individuals with changed pattern of wing veins (Witkowski et al, I.e.), - considerable variation of egg hatching (with statistically sig- nificant difference between lines) (Witkowski et al, I.e.), - appearance of individuals with partially reduced or even vestigial wings (Witkowski et al, I.e.). As this last character was observed in both captive and wild populations, and has not appeared in the literature on P. apollo (recently such a phenomenon was reported from Turkey (Kovanci et al, 1996)), it seems proper to present this question in detail. Captive breeding was established in 1991, based on L3 and L4 larvae collected in the field. The second year commenced with eggs laid by two captive females and was completed with eggs obtained from two other females in the field. In that year the first individuals with deformed wings were observed in captivity. For experimental purposes, one wingless female was mated with a normal male. It appeared that wingless females were able to copulate, and eggs laid by them did not differ from the other females. In two successive years (1993 and 1994), despite supplementary breeding using material from wild females, both mortality of captive population and fraction of wingless individuals increased (Budzik, unpubl. ms). In 1993, the fraction of wingless individuals amounted to about 16% of the captive population (Table 1). The handicapped individuals form three groups (fig. 1). The first comprises wingless individuals. The second are individuals with deformed wings; these were unable to complete development (wing expansion); these wings are stuck together and are severely 68 creased. The third group includes individuals that almost com- pleted wing development (attained normal expansion) but whose wings were nevertheless creased. It is worthy of notice that single handicapped individuals like these were observed each year in the wild population, too. They were males that tried to fly, hopping? in long leaps much as cockchafers (Cicindelidae) do. Females in the wild were much less active and no handicapped individuals of this sex were found. In 1994, the captive population was reinforced with wild individuals from a larger neighbouring population (Slovakian part of the Pieniny Mts.) and in subsequent years handicapped individuals appeared only sporadically. In 1993, in the captive breeding population (before reinforcing it with the Slovakian individuals), a proportion of normally developed individuals to handicapped ones was as 601 to 175 (Table 1). The proportions of sexes among handicapped indi- viduals were as follows: - group 1 (wingless individuals) — 74 females and 24 males; - group 2 (deformed wings, unable to fly) and group 3 (deformed wings, able to make short leaps) — 29 males and 24 females (table 1). These proportions point to some statistical regularities: - In the group of wingless individuals the sex ratio markedly differed from 1:1 (Chi-square test for 2x2 2:2 tables = 4.27, p < 0.0288, H = sex ratio not different from 1:1 was rejected). - A difference between the sex ratio in wingless individuals and the sex ratio in individuals with deformed wings is also statistically significant (Chi-Square test = 4.81, p = 0.0282, H = equivalent sex ratio in both cases of 1:1 was rejected). Table 1. Number and percentages of normal and handicapped individuals of Parnassius apollo (Pieniny Mts. race) hatched during captive breeding in 1993 Normal Damaged Wingless male female male female number of individuals 286 315 percentages 79 76 29 24 8 6 45 77 13 19 69 +>##♦ FW 1 [cm] 10 ♦ 5 f" '"♦' y ; f 1 [cm] 70 1 [cm] 10 Ifffirofe^^ 1 [cm] 10 Fig. 1. Wingless (left) and deformed (right) individuals of Pamassius apollo during captive breeding of a restored metapopulation in the Pieniny Mts. (Polish Carpathians) (upper : females ; lower : males). 71 Since the fraction of handicapped individuals in captive population is ponderable, a hypothesis that the deformation of wings has a genetic background is very probable. Theoretically we may expect two possibilities: 1. A quantitative polygenic inheritance. Individuals with par- tially deformed wings were in captive breeding less numerous than completely wingless individuals. This suggests that the degree of wing development is not a quantitative character, which may assume values from the full development to the complete lack of wings. In such a case the wingless forms (the extreme morph) would occur least numerously or, at low frequencies of alleles, they would not be observed at all (Fisher, 1930). Wingless forms should occur with low frequency even in the case of significant differences in natural selection pressure on males and females. 2. A qualitative single-locus inheritance. In this situation we assume that the lack of wings is a qualitative character, but that defective wing expansion is a separate phenomenon regulated in a different way. Another problem is the sex ratio of wingless individuals, which approximates 2:1 in favour of females (Chi-square = 0.34, p = 0.56, H = sex ratio not different from 2:1 was not rejected). This phenomenon may be caused by one of the following alternatives: A. The locus responsible for the wingless condition is located on the sex chromosome X. In this case a most fraction of phenotypes in which this locus becomes manifested should be expected in the heterogametic sex i.e. females (Haldane's rule). B. Expression of the allele for "winglessness" is facilitated in females depending on genetic background. In this case the sex ratio diverging from 1:1 indicates the operation of natural selection which leads to differences in the expression of "win- glessness" alleles between males (for which flightlessness is always a loss) and females (for which it may sometimes be an advantage) (Witkowski & Adamski, 1996). The fact that wingless individuals are not eliminated suggests that this character is "treated" by natural selection as at least a neutral mutation (Witkowski & Adamski, 1996). 72 Acknowledgements Dr. Miroslaw Nakonieczny (Silesian University, Katowice) kindly sent us information about Prof. Kovanci, Msc. Witold Ryka (Institute of Nature Conservation, Krakow) provided us with excellent photos. This paper was granted by the Committee for Scientific Research (KBN), project 6 P04F 039 10. References Allendorf, F. W. & Leary, R. F., 1986. Heterozygosity and fitness in natural populations of animals. In: Soûle M. E. (ed.). Conservation biology: the science of scarcity and diversity. Sinauer Associates, Inc., Sunderland, Mass.: 57-76. Budzik, J., unpubl. ms. Parnassius apollo captive breeding (reports from 1991-1994). Library of the Pieniny National Park, Kroscienko. Chen, P. S., 1971. Biochemical aspects of insect development. — Monographs in Developmental Biology. Vol. 3. S. Kargel, Basel. Fisher, R. A., 1930. The genetical theory of natural selection. Clarendon Press, Oxford. Kovanci, B., Gencer, N. S. & Kaya, M., 1996. Population dynamics of Parnassius apollo (L.) in Uludag-Bursa, Turkey. — Proceedings of XX International Congress of Entomology. Firenze, Italy, August 25-31: 309. Witkowski, Z., Plonka, P. & Budzik J., 1993. Vanishing of the local race of the apollo butterfly, Parnassius apollo frankenbergeri Slaby 1955 in the Pieniny Mountains (Polish West Carpathians) and measures taken to restitute its population. In: A. W. Biderman & B. Wisniewski (eds.). Preservation and restitution of declining species in natural parks and nature reserves . Pradnik (Suppl): 103-119. (in Polish). Witkowski, Z. & Adamski, P., 1996. Decline and rehabilitation of the apollo butterfly Parnassius apollo in the Pieniny National Park (Polish Carpa- thians). In: Settele J., Margules C. R., Poshold P., Herde K. (eds.). Species Survival in Fragmentated Landscapes: 7-14. 73 Nota lepid. 22 (1): 74-80; 01.IIL1999 ISSN 0342-7536 Book reviews • Buchbesprechungen • Analyses Maso, A. & Pijoan, M.: Observar Mariposas. 17X28.5 cm, 319 pp., text in Spanish, hardback. Published by Editorial Planeta S.A., Barcelona, 1997. ISBN 84-08-02072-2. To be ordered from: Editorial Planeta S.A., Cörcega Str., 273-279, E-08008 Barcelona, Spain. Price: Pesetas 5.300. The work entitled "Observing butterflies and moths" begins with a prologue by Dr. Richard S. Peigler, followed by a useful introduction where the authors explain the aim of the book and reveal how it has been structured. It consists of 62 independent subjects, that can be read independently from one another, hence it is not necessary to begin with subject 1 to finish with subject 62. They are included within five thematic chapters as follows. Chapter 1, "Understanding butterflies and moths", includes nine subjects. Here the authors introduce the layman into the world of Arthropoda, Insecta and finally Lepidoptera. The species concept, the evolution and origin of the Lepidoptera, their special senses and vision, their wing patterns, colours and wing scales are also considered in this first chapter. Chapter 2, "The living cycle", includes nine subjects. In this chapter, the four stages of a lepidopteran life cycle — from egg to adult — are considered as well as some of the special adaptations they show to cope with the different environments they live in. Other aspects dealt with in this chapter are sexual di- or polymorphism, gynandromorphism, seasonal polyphenism and diapause. Chapter 3, "The Lepidoptera and their environment", includes 12 subjects, all dealing with the ecology s.l. of the Lepidoptera. Subjects as food chains, food resources, predators and parasites, pests, dispersal and conservation of endangered species are dealt with in this chapter. Chapter 4, "Defense and Behaviour", includes 16 subjects, all concerned, as the title indicates, with the different defense systems and behavioural patterns shown by the Lepidoptera. Subjects as larval and adult camouflage, aposematic coloration, Müllerian and Batesian mimicry, female and male sex pheromones, flight mechanism and migration are dealt with in this chapter. Chapter 5, "Lepidoptera and man", which also includes 16 subjects, deals with aspects related to the long-lasting relationship between man and Lepidoptera. Lives of famous writers and entomologists, from Aristotle to Niko Tinbergen, through Carolus Linnaeus, Alfred Russell Wallace, Charles Darwin, Jean-Henry Fabre, Vladimir Nabokov and Ernst Jünger, are briefly narrated in this wonderful chapter, showing the fascination these colourful and graceful insects arose in all these sensible great men. Other aspects as the presence of the Lepidoptera in all manifestations of the Arts, ancient and modern, as well as in Western, Eastern and Mexican mythology, are considered 74 here. Two of the subjects of this Chapter are of special interest: one is devoted to the production of silk and the historical Silk Way between China and Europe; another analizes the importance that the larvae of some Lepidoptera have as a food resource for some people, mostly in Africa and Asia. The book ends with a basic Bibliography, a useful thematic index and the acknowledgements. It is a very good vulgarizing work dealing with the world of the Lepidoptera, mostly addressed to children and non-lepidopterists, though amateur and professional lepidopterists will also enjoy it. For that reason it was conceived in a very didactic way. It is extensively and superbly illustrated with colour photographs, which help understanding the meaning of what is stated in the text. The text, though kept as simple as possible, has been written with scientific rigour and, having been checked by specialists on the different subjects dealt with, mistakes are kept to a minimum, which is important for such a work. Some minor ones, though, have slipped into the captions of the photographs, which no doubt is not the authors' fault. For example, on page 151, there are two photographs showing the nymphalid Erebia pandrose; the top one shows the butterfly upperside, the bottom one shows its underside. However, the caption states that the top photograph shows the papilionid Parnassius apollo. Also on page 153, the bottom photograph is supposed to illustrate a larva of the saturniid moth Aglia tau, where in fact it is showing a dead caterpillar of a nymphalid butterfly belonging to the genus Apatura {ilia or iris). Also, on page 159, dealing with tropical rainforests, the text makes reference to CITES protected species and quotes the bird wings (genus Ornithoptera) as an example. However the butterfly illustrated which accom- panies this text is not an Ornithoptera representative but Teinopalpus imperialis, another papilionid protected by CITES. In this last case it would have been more appropriate to illustrate one Ornithoptera species instead of Teinopalpus as children and non-lepidopterists might be led to assume the illustrated one is an Ornithoptera. In sum, this book is well conceived and structured, very didactic, superbly illustrated and probably the best vulgarizing work on Lepidoptera published so far in Spain. Translation into other languages would help to fully appreciate its value. The Publisher, Editorial Planeta, should also be congratulated for the high quality reproduction of photographs and text as well as for the editorial work, all contributing to a fine product that will certainly help beginners to discover the fascinating world of butterflies and moths. Victor Sarto i Monte ys Fibiger, Michael: Noctuidae Europaeae. Volume 3. Noctuinae III. 22.2X29.2 cm, 418 pp., hardback. Published by Entomological Press, Sor, 1997. ISBN 87-89430-05-0. To be ordered from: Apollo Books, Kirkeby Sand 75 19, DK-5771 Stenstrup, Denmark. Price: DKK 890,- excl. postage (10% discount to subscribers to the whole series, Vol. 1-12). The present bilingual book (in English and French) is the third — and last, at least for the moment — in a series devoted to the noctuid subfamily Noctuinae, within the more ambitious series Noctuidae Europaeae, which deals with all European Noctuidae. The previous two parts (Fibiger, 1990; 1993) dealt with revisions and analyses of taxonomy (morphology, mainly of the imagines), nomenclature, bionomics (partly) and the distribution of the species and subspecies of European Noctuinae. This third book deals primarily with the morphology of the male and female genitalia of all the European species of Noctuinae, totalling 262 known species in September 1996. The number of European Noctuinae species has increased considerably since H artig & Heinicke published their list in 1974 (they listed 186 species). Since the publication of the first two volumes on Noctuinae, five species have been transferred from Noctuinae to Ipimorphinae (Amphi- pyrinae) as follows: Actinotia polyodon, A.radiosa, Chloantha hyperici, Mesogona acetosellae and M.oxalina. For the sake of consistency between volumes 1, 2 and 3, the genitalia of all five species are described and illustrated in the present volume. The book is organized as follows: it begins with a preface and acknowledge- ments, followed by a short introduction where the author, among other matters, explains why photographs instead of drawings have been chosen to illustrate the genitalia. A very useful section is devoted to the technique used for making genitalia preparations (male and female), including how to evert the male vesica from the aedeagus. Follows a very useful taxonomic and nomenclatural summary. The achievements of Fibiger's work are impressive: one lectotype designation for Euxoa foeda (Lederer, 1855); two newly described genera, Basistriga and Albocosta; four newly described species, Euxoa penelope, Euxoa montivaga, Yigoga insula and Yigoga soror, five newly described subspecies; nine existing taxa raised to species level and three raised to subspecies level; 76 new synonyms, nomina nuda, revised synonyms; 24 new combinations. Then comes the systematic part. Before getting into the different Noctuinae genera, Fibiger defends the monophyly of the subfamily, quoting ten character states. He also presents very convincing arguments (at least to me) to reject most, if not all, of the new nominal taxa published by Beck (1996). The step taken by Fibiger here is important. One might agree or disagree with the systematic order adopted by a particular author, but in Science solid arguments against or in favour of determined points of view should always be clearly presented so that followers can decide whom to follow. Ego should be left aside, at least when writing a scientific text. As usual, the test of time will always have the last word. There are also some interesting considerations on the species-subspecies dilemma, accompanied by a definition of these terms as used by the author. After that, the proper systematic part begins, dealing with the 43 genera of European Noctuinae plus the genera Mesogona, Actinotia and Chloantha which, as explained 76 above, have been transferred to the Ipimorphinae. For each genus, there is an introductory section which includes useful diagnostic features along with drawings of (for the genus) generalized male genitalia, male everted vesica and female genitalia. Then comes a classification of the European species- groups and, when applicable, of the subgenera within the genus. Finally, the European species are dealt with one by one, including taxonomic notes when necessary and numerical references to male armature, vesica and female genitalia to be found on the numerous photographic plates; also, comments about the genitalic differences from other closely related species are brought forth if needed. The photographic plates, which take half the book, show the male genitalia, the aedeagus with everted vesica and the female genitalia of all 262 European species (and some subspecies) of Noctuinae (plus those of the Ipimorphinae Mesogona oxalina and M. acetosellae, Actinotia polyodon and A. radiosa, and Chloantha hyperici). The book ends with a Corrigenda to Noctuidae Europaeae, vol. 1 and 2, a specialized Bibliography and a useful Index. The order brought into the subfamily by M. Fibiger's work was very much needed and no doubt will be appreciated for a long time. As appears unavoidable in such a huge work, some minor mistakes have slipped into it, for example, on page 15 one reads "The aedeagus is transferred to absolute isopropanol and injected from the anterior end (through ductus seminalis) with isopropanol ...". Obviously the injection should take place through the ductus ejaculatorius, not through the ductus seminalis. Also some numerical references given to genitalic preparations in the text do not coincide with their corresponding photographic plates. For example, on page 34, the male armature for Euxoa lidia is gen. prep. 2058. However, when going to the corresponding photographic plate, the number does not coincide (it is 11369 instead of the expected 2058). A comment on the presence of species in "Europe" is as follows. Fibiger states that Euxoa beatissima Rebel, 1913, and Euxoa canariensis Rebel, 1902, "have never been found in Europe", so they have not been included in his book that deals with European Noctuinae, although other authors, e.g. Beck, include them in their European lists. It is necessary, however, to point out that both species are found on the Canary islands, which politically belong to Spain and thus geopolitically to "Europe". Certainly Fibiger, in the first book of the series, sets his limits of biogeographical "Europe", including the Azores and Madeira but not the Canary islands. In that respect I agree with Fibiger's biogeographical view, but other authors might consider the fauna of the Canary islands as European too, so the sentence quoted above should have been used more carefully. In sum, this book by the Danish author Michael Fibiger succesfully closes the study of one of the most difficult subfamilies within the Noctuidae, the Noctuinae. For the first time ever in Europe, a detailed comparative study of the male and female genitalia of an entire subfamily, including illustrations 77 of the everted vesica, has been published. This book, together with volume 1 and 2, is a must for researchers working on noctuid moths, a very significant group, both from the point of view of basic phylogenetic studies and of its economic importance, as several species are serious pests of agricultural crops. Victor Sarto i Monteys Pamperis, Lazaros N.: The Butterflies of Greece. 22 X 29.7 cm, xn + 559 pp., 44 text figures (11 in colour), 8 tables (listed as "plates"), 129 distribution maps, 234 diagrams, 1174 colour photographs, hardback. Published by A. Bastas-D. Plessas Graphic Arts S.A., Athens, September 1997. ISBN 960-7418-20^. To be ordered from: Bastas-Plessas Publications, Herons Str. 21, GR-104 42 Athens, Greece, Tel: (00 31)51.35.325-7; fax; 51.39.115; e-mail: basphehol.gr. http://www.hol.gr/ business /basple/. Price: GRD 30.000, excl. postage. Greece has one of the richest butterfly faunas in whole Europe, and it appears therefore quite surprising that no comprehensive book dealing with it had been published so far. The title of the present work suggests that this gap is filled at last and, at a first glance, the result seems quite impressive indeed. The numerous beautiful photographs, showing living butterflies in their natural environment, and sometimes the early stages as well, contribute largely to this effect. For this achievement, the author deserves respect. The text, however, is absolutely substandard. Scientific names are published without author's name and year of publication, nowhere printed in italics and, the more, an out-dated nomenclature is used (e.g. " Agrodiaetus" escheri, amanda and thersites, "Plebicula" dorylas, "Lysandra" coridon, philippi and bellargus, "Erebia" phegea). The placing of some taxa is also questionable, e.g. of Satyrium lederen between Zizeeria karsandra and Lampides boeticusl Some misspellings (e.g. Hipparchia cristenseni [recte christenseni\ on p. 340; Maniola jurdina [recte jurtind] on pp. 394-395) are quite disturbing, as are some species names used (e.g. Elphinstonia charlonia [sic!] instead of E. penia: it is the latter species that occurs in Greece, the former one being restricted to Spain, North Africa and parts of the Near East; Pseudochazara cingovskii instead of P. mniszechii: the former taxon does not occur in Greece, being restricted to the Prilep area in ex- Yugoslav Macedonia, the latter is represented in Greece by subspecies tisiphone, a name which is not mentioned anywhere at all). Some identifications appear questionable (e.g. Pseudochazara amymone on p. 351 which, the more, is most probably a male and not a female as stated in the text). The author is clearly a nature lover and without any doubt his intentions are sincere. His hostile attitude towards collecting is, however, unjustifiable and even counterproductive. The author seems to forget that the current knowledge on which he has based his field trips in order to obtain his data, was gathered by a number of entomologists who collected representative samples of each nominal taxon for comparative purpose as well as for 78 identification (it is, for instance, impossible to distinguish some taxa without examination of some structural characters, i.e. mainly the genitalia as in e.g. the genus Hipparchid). The external features illustrated by the author and supposed to help in the identification of "difficult" taxa (e.g. the "brown Agrodiaetus" on p. 200, Hipparchia on p. 334, Pséudochazara on pp. 348-349 and Pyrgus and related genera on pp. 440^141) appear of no use. Some taxa have been identified (mainly) following electrophoretic investigations (e.g. Pontia edusa (referred to as daplidice in the present work), Maniola chid), a fact that seems to have escaped the author's attention. The reviewer would be much interested to know on which evidence the occurrence and distribution of Agrodiaetus ripartii in Greece is based (the postulated difference in the white streak on unh between ripartii and pelopi does not appear very convincing, compare illustrations on pp. 201 and 204-205). Karyological studies (for which one does, indeed, have to kill some specimens) would seem much more reliable. In many instances, the conservation status of nominal taxa is indicated as rare, because of "collectors' interest", a highly ludicrous statement for taxa like, for instance, Pséudochazara amymone, Maniola halicarnassus and M. megala, that have probably ever been collected in Greece by only one or two people so far! The reviewer further fails to see how species like Parnassius mnemosyne, Hamearis lucina, " Quercusia" quer eus, " ' Strymonidia" w-album and pruni, "Eumedonia" eumedon, "Lycaeides" argyrognomon and Erebia euryale, to name but a few, would be threatened by collectors' interest, being widespread at least all over Central Europe. The photographs of butterflies and biotopes are never accompanied by any precise data as to the locality or even general area of origin, thus undoing any scientific value to these observations. No voucher specimens are at hand to confirm some questionable reports and the reviewer puts question marks to many dots on the distribution maps the author was willing to produce. One single example will illustrate this. On p. 100, a distribution map of "Nordmannia" ilicis includes the island of Rödos (Rhodes) among the available records. The reviewer has never been able to observe this species on that island, neither did any of his predecessors since lepidopterological explorations started there. It would have been very useful and interesting had Pamperis collected — be it one single — voucher specimen to substantiate this record. Hence on present evidence this record has to be dismissed as unconfirmed. Another case, perhaps the most exciting one dealt with in this book, is that of Zizeeria karsandra, which the author reports from "AEG" and "CRE". This species had previously been mentioned in literature (see Olivier, 1993. The butterflies of the Greek island of Rödos (...): 192 and references mentioned therein for a review): it would have been of the greatest value had Pamperis published from where his original data have been gathered (the photographs prove beyond doubt that these specimens are indeed Z. karsandra and that the butterfly thus is a true resident of the Greek butterfly fauna). "Collectors' interest" cannot be accounted for as a potential threat, as virtually nobody 79 ever observed this butterfly on any Greek island so far. On the contrary, habitat destruction could very conceivably cause its extinction in this country, if the butterfly appears to live in only one or a few localities. Without any more precise data it appears simply impossible to start any conservation programme on this issue! The real threats to the butterfly fauna of Greece (habitat destruction, overgrazing by goats and sheep, large-scale burning of forest and maquis, destruction of natural coastal and lowland habitats for the building of touristic accomodation, ...) are given only marginal attention. The "collector", who appears by the way to be the only really competent specialist to judge on matters of taxonomy, distribution, ecology and, ultimately, conservation, is accused of being the main cause of decline of butterflies (which, for the time being, appears fortunately enough to be minor in comparison to what is currently happening in the industrialised countries of northwestern Europe). Such an attitude could lend support to politicians and governmental (including so-called "conservationist") bodies to instore a law imposing a total ban on collecting, as is already the case in Germany and Spain, two countries where, ironically (is this coincidence?), there is a flourishing trade in butterflies! The author missed a unique opportunity to achieve a real great work, in not having consulted a qualified team of "collectors" [recte entomologists], who could have reviewed the manuscript thoroughly before it went to press. Many erroneous, unpleasant and largely unjustified statements could thus have been prevented from appearing into the public domain. To sum up in short, the butterfly illustrated on the cover page symbolizes very well the content of this book: the specimen is a male Lycaena candens. The author, however, refers to it as " Palaeochrysophanus" hippothoe, a species that does not even occur in Greece, having its southern distribution limit on the Balkans in Bosnia. The most obvious difference between both species resides in the male genitalia (UV reflectance photography is an additional aid). Had nobody ever dissected any specimen, we would still be ignorant of the very fact that these are two species. To conclude, the reviewer regrets to have to express his own opinion that it would have been better if this book had never been written, at least in its present form. Alain Olivier 80 IHORS Manuscripts and all correspondence related to editorial policy should be sent to the editor: Alain Olivier, Lt. Lippenslaan 43. bus 14, B-2140 Antwerpen-Borgerhout, Belgium. Papers submitted to Nota lepidopterologica should be original contributions to any aspect of lepidopterology. Publication languages are English. German and French. All manuscripts will be reviewed by a board of assistant editors and by at least two appropriate referees. The editors reserve the right to make textual corrections that do not alter the author's meaning. The manuscript should be submitted in triplicate and on a PC-compatible (not Macintosh) disk. Please do not send registered mail! The papers should be accompanied by a summary not exceeding 200 formal and layout please examine recent issues of the journal. Latin names of genera and species should be underlined or italicised. 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Copies de ces instructions en français sont disponibles auprès de l'éditeur. 54: \ Bv\\- ota ISSN 0342-7536 lepidopterologica A quarterly journal devoted to Palaearctic lepidopterology Published by Societas Europaea Lepidopterologica Vol. 22 No. 2 1999 SEL SOCIETAS EUROPAEA LEPIDOPTEROLOGICA e.V. Council President: Prof. Dr. Niels P. Kristensen Vice-President: Dr. Jacques Lhonoré General Secretary: Dr. Christoph L. Häuser Treasurer: Manfred Sommerer Membership Secretary: Willy O. De Prins Editor: Alain Olivier Ordinary Council Members: Dr. Jaroslaw Buszko, Michael Fibiger, Mark Parsons, Steven Whitebread. Dr. Alberto Zilli Committees Literature: Steven Whitebread Habitat and Species Protection: Dr. Jacques Lhonoré Honorary Members Jean Bourgogne (F), Pamela Gilbert (GB), Lâszlô Gozmâny (H), P. Sigbert Wagener (D) Applications for membership, changes of address and orders for Nota lepidopte- rologica back volumes and other literature should be sent to the treasurer. Subscriptions should be paid to your country's representative (see SELNews 25) or to the treasurer: SEL M. Sommerer, Volpinistraße 72, D-80637 München, Germany Postgiroamt Köln Nr. 1956 50-507 In Deutschland Einzahlungen/ Überweisungen auch auf das Bankkonto der SEL bei Bayerische Vereinsbank (BLZ 700 202 70) Nr. 2692511 (German residents only). Annual subscription fees (to be paid at the beginning of each year): Ordinary members DEM 65 Corporate members DEM 80 Admission fee DEM 5. — Overseas and mail charges DEM 15. — Non-members and institutions may order Nota lepidopterologica through our agent: Apollo Books Aps., Kirkeby Sand 19, DK-5771 Stenstrup, Denmark. News. All items for SEL-News should be sent to Willy De Prins, Diksmuidelaan 176, B-2600 Antwerpen, Belgium (e-mail: willy.deprins@village.uunet.be). For all other matters contact Dr. Christoph L. Häuser, SEL General Secretary, Staatliches Museum für Naturkunde Stuttgart, Rosenstein 1, D-70191 Stuttgart, Germany (e-mail: 11327.3422@compuserve. com). Copyright © Societas Europaea Lepidopterologica, 1999 Printed by Imprimerie Universa Sprl, 24 Hoenderstraat, B-9230 Wetteren, Belgium All rights reserved. No part of this journal may be reproduced or transmitted in any form or by no means, electronic or mechanical including photocopying, recording or any other information storage and retrieval system, without written permission from the publisher. Authors are responsible for the contents of their papers. NOTA LEPIDOPTEROLOGICA A journal of the Societas Europaea Lepidopterologica Published by Societas Europaea Lepidopterologica Vol. 22 No. 2 Basel, 15.VI.1999 ISSN 0342-7536 Editorial Board Editor: Alain Olivier, Lt. Lippenslaan 43, bus 14, B-2140 Antwerpen (B) Assistant Editors: Dr. Roger L. H. Dennis (Wilmslow, GB), Prof. Dr. Konrad Fiedler (Bayreuth, D), Dr. Enrique Garcia-Barros (Madrid, E), Ole Karsholt (Kobenhavn, DK), Dr. Yuri P. Nekrutenko (Kiev, UA), Dr. Erik J. van Nieukerken (Leiden, NL), Dr. Alexander Pelzer (Wennigsen, D) Contents • Inhalt • Sommaire Kallies, A. Revision of the south-western Palaearctic species of Synansphecia (Sesiidae) 82 Süssenbach, D. & Fiedler, K. Noctuid moths attracted to fruit baits: testing models and methods of estimating species diversity 115 Nuss, M. & Speidel, W. A new crambid moth species from the north- eastern part of Turkey (Crambidae: Crambinae) 155 Book review • Buchbesprechung • Analyse 160 81 Nota lepid. 22 (2): 82-114; 15. VI. 1999 ISSN 0342-7536 Revision of the south-western Palaearctic species of Synansphecia (Sesiidae) Axel Kallies Plöner Str. 13, D-19057 Schwerin e-mail: kallies@fmp-berlin.de Summary. The type specimens of Synansphecia atlantis (Schwingenschuss, 1935), S. borreyi (Le Cerf, 1922), S. powelli (Le Cerf, 1916) and S. aistleitneri Spatenka, 1992 have been studied and the species are revised and redescribed in detail. The taxon powelli is transferred back to Chamaesphecia, its original combination. Two new species, S. hispanica sp. n. and S. maroccana sp. n., are described from Spain and from Morocco, respectively. A key to the Palaearctic species of the S. triannuliformis and S. muscaeformis group is presented. S. atlantis is known only from the High Atlas Mts in Morocco from altitudes between 2000 and 2900 m. Its host plant is supposed to be an Armeria species (Plumbaginaceae). It is closely related and similar to S. borreyi and S. koschwitzi. S. borreyi is known from different localities in Morocco from about 400 m up to 2200 m. Host plants are Limonium species (Plumbaginaceae). S. hispanica sp. n. is represented in many collections but usually has been confused with S. atlantis. It is widely distributed in Spain and is also found in southern France. It occurs from the coastline up to more than 2000 m in the Sierra Nevada. It is closely related to S. maroccana sp. n. and S. triannuliformis (Freyer, 1845). The host plants are various Rumex species (Polygonaceae). S. maroccana sp. n. is widely distributed in the Atlas Mts in Morocco and found at altitudes between 1600 and 2700 m. The host plant is a Rumex species (Polygonaceae). Chamaesphecia powelli comb. rev. was known for certain from the type locality in Algeria only. Recently, it has also been found in the High Atlas Mts in Morocco. It was reared from the roots of a Nepeta species (Lamiaceae). Additionally, S. affinis erodiiphaga (Dumont, 1922) is recorded from Morocco and southern Spain for the first time. Zusammenfassung. Das Typenmaterial von Synansphecia atlantis (Schwingenschuss, 1935), S. borreyi (Le Cerf, 1922), S. powelli (Le Cerf, 1916) und S. aistleitneri Spatenka, 1992 wurde untersucht, die Arten werden revidiert und detailliert beschrieben. Das Taxon powelli wird der Gattung Chamaesphecia zugeordnet, die Orginalkombination wird damit revitalisiert. S. hispanica sp. n. und S. maroccana sp. n. werden aus Spanien bzw. aus Marokko beschrieben. Ein Bestimmungsschlüssel für die Arten der Synan- sphecia triannuliformis- und S. muscaeformis-Gruppe wird vorgelegt. S. atlantis ist aus dem Hohen Atlas in Marokko aus Höhenlagen von 2000 bis 2900 m bekannt. Vermutlich ist die Futterpflanze eine Armeria sp. (Plumbaginaceae). Die Art ist nahe verwandt mit S. borreyi und S. koschwitzi und ähnelt beiden Arten. S. borreyi ist von einer Reihe von Lokalitäten in Marokko, aus Höhenlagen von 400-2200 m, bekannt. Futterpflanzen sind verschiedene Limonium- Arten (Plumbaginaceae). 82 5. hispanica sp. n. ist in zahlreichen Sammlungen vertreten, wurde jedoch meistens mit S. atlantis verwechselt. Die Art ist in Spanien weit verbreitet, wird aber auch in Südfrankreich gefunden. Sie kommt von der Küste bis in eine Höhe von mehr als 2000 m in der Sierra Nevada vor. Die Art ist nahe verwandt mit S. maroccana sp. n. und S. triannuliformis (Freyer, 1845). Futterpflanzen sind verschiedene Rumex- Arten (Polygonaceae). S. maroccana sp. n. ist im Hohen und Mittleren Atlas in Marokko in Höhen zwischen 1600 m und 2700 m weit verbreitet. Sie lebt ebenfalls in einer Rumex- Art (Polygonaceae). Chamaesphecia powelli comb. rev. war bisher mit Sicherheit nur vom Typenfundort in Algerien bekannt. Inzwischen wurde sie im Hohen Atlas von Marokko aus Wurzeln einer Nepeta (Lamiaceae) gezogen. Außerdem wird S. affinis erodüphaga (Dumont. 1922) erstmals für die Fauna Marokkos und Südspaniens nachgewiesen. Résumé. Le matériel-type de Synansphecia atlantis (Schwingenschuss, 1935), S. borreyi (Le Cerf, 1922), S. powelli (Le Cerf, 1916) et S. aistltitneri Spatenka, 1992 a été étudié et les espèces sont révisées et redécrites en détail. Le taxon powelli est retransféré au genre Chamaesphecia, la combinaison générique originale de l'espèce. Deux nouvelles espèces, S. hispanica sp. n. et S. maroccana sp. n., sont décrites respectivement d'Espagne et du Maroc. Une clé de détermination des espèces paléarctiques des groupes de S. triannuliformis et de S. muscaeformis est présentée. S. atlantis n'est connue que du Haut Atlas au Maroc, entre 2000 et 2900 mètres d'altitude. Sa plante-hôte est supposée être une espèce du genre Armeria (Plumbaginaceae). Elle est étroitement apparentée et semblable à S. borreyi et à S. koschwitzi. S. borreyi est connue de différentes localités au Maroc, de 400 à 2200 m. Les plantes-hôtes sont des espèces du genre Limonium (Plumbaginaceae). S. hispanica sp. n. est représentée en de nombreuses collections, mais elle a généralement été confondue avec S. atlantis. Elle est largement distribuée en Espagne et se rencontre également dans le Midi de la France. Elle est trouvée de la côte jusqu'à plus de 2000 m dans la Sierra Nevada. Elle est étroitement apparentée à S. maroccana sp. n. et à 5. triannuliformis (Freyer, 1845). Les plantes-hôtes sont plusieurs espèces de Rumex (Polygonaceae). 5. maroccana sp. n. est largement répandue aux monts Atlas marocains, se trouvant à des altitudes de 1600 à 2700 m. La plante-hôte est une espèce de Rumex (Polygonaceae). Chamae- sphecia powelli comb. rev. n'était connue avec certitude que de la localité-type en Algérie. Récemment, elle a également été trouvée dans le Haut Atlas au Maroc. Elle a été élevée à partir des racines d'une espèce de Nepeta (Lamiaceae). De plus, S. affinis erodüphaga (Dumont. 1922) est mentionnée pour la première fois du Maroc et du sud de l'Espagne. Key words: Lepidoptera, Sesiidae. Synansphecia, hispanica sp. n., maroccana sp. n., atlantis, borreyi, Chamaesphecia powelli comb, rev., bionomics, revision. Morocco, Spain, France, Palaearctic. Introduction A study of the rich material of Synansphecia species collected mainly by German lepidopterists in Morocco, Spain and France raised a necessity to examine a number of type specimens of 83 south-western Palaearctic species of Synansphecia Capuse, 1973. Examination of the type material of Synansphecia atlantis (Schwingenschuss, 1935), S. borreyiÇLe Cerf, 1922), S. aistleitneri Spatenka, 1992, and S. powelli (Le Cerf, 1916) revealed a misinterpretation of these species. With the numerous and fresh material now available from the area and the extended knowledge of host plants there is a better basis and also the need to revise these species. Material mentioned in this article is deposited in the following collections: The Natural History Museum, London, U. K. (BMNH); Muséum national d'Histoire naturelle, Paris, France (MNHP); Museum Witt, München, Germany (MWM); Natur- historisches Museum, Wien, Austria (NHMW); Niederösterrei- chisches Landesmuseum, Wien, Austria (NLMW); Museum für Naturkunde der Humboldt Universität zu Berlin, Germany (MNHB); Zoologisches Forschungsinstitut und Museum Alex- ander Koenig, Bonn, Germany (ZFMK); Zoologische Staatssamm- lung München, Germany (ZSM); Museum für Naturkunde Karlsruhe, Germany (MNK). Private collections: CDB — coli. D. Bartsch, Stuttgart; CBH — coli. D. Baumgarten, Hamburg; CEB — coli. E. Bettag, Duden- hofen; CRB — coli. R. Bläsius, Eppelheim; CTD — coli. T. Drechsel, Neubrandenburg; CJG — coll. J. Gelbrecht, Königs Wusterhausen; CTG — coli. T. Garrevoet, Antwerpen; CAK — coli. A. Kallies, Schwerin; CUK — coli. U. Koschwitz, Eppen- brunn; CAL — coll. A. Lingenhöle, Biberach; CHL — coli. H. Löbel, Sondershausen; CZL — coli. Z. Lastuvka, Brno; CMP — coli. M. Petersen, Pfungstadt; CFR — coli. F. Rämisch, Berlin; CHR — coli. H. Riefenstahl, Hamburg; CTS — coll. T. Sobczyk, Hoyerswerda; CKS — coli. K. Spatenka, Prag; CRS — coli. R. Stübinger, Hamburg. The following abbreviations have been used throughout the text to designate particular areas of the forewing: ETA — external transparent area; ATA — anterior transparent area; PTA — posterior transparent area. The structure of the genus Synansphecia Capuse, 1973 Morphological and taxonomical data of the closely related genera Synansphecia Capuse, 1973, Dipchasphecia Capuse, 1973 84 and Chamaesphecia Spuler, 1910 have been provided by Lastuvka (1990a, 1992). The genus is also closely related to the genus Pyropteron Newman, 1832. The genus Synansphecia Capuse, 1973 is restricted to the western Palaearctic and includes 17 species at present. The larvae are root borers utilizing host plants of a wide range of plant families: Plumbaginaceae, Polygonaceae, Geraniaceae, Cistaceae, and Rosaceae. Within Synansphecia there are several groups of closely related species which can be separated by genitalic and external characteristics and which are restricted to specific host plant families. a. S. triannuliformis group: S. triannuliformis (Freyer, 1845), S. meriaeformis (Bois- duval, 1840), S. maroccana sp. n., S. hispanica sp. n. Diagnosis. $ sometimes, 9 always with white or yellow subapical spot of antenna; male genitalia very homogenous within the different species, with simple gnathos and crista sacculi (figs. 18, 19). Host plants. Polygonaceae (Rumex spp.). S. triannuliformis has also been reported from Geranium, Geraniaceae (Spatenka et al., 1997). Distribution. Northwest Africa, Europe, Middle East. b. S. muscaeformis group: S. muscaeformis (Esper, 1783), S. borreyi (Le Cerf, 1922), S. atlantis (Schwingenschuss, 1935), S. koschwitzi Spatenka, 1992 Diagnosis. S without, 9 usually with white to yellowish subapical spot of antenna; male genitalia very homogeneous, with simple gnathos and crista sacculi (figs. 20, 21). Host plants. Plumbaginaceae (Armeria spp., Limonium spp.). Distribution. Northwest Africa and south-western Europe, but S. muscaeformis extending to central and eastern Europe. c. S. leucomelaena group: S. leucomelaena (Zeller, 1847), S. aistleitneri Spatenka, 1992, S. kautzi (Reisser, 1930), S. affinis affinis (Staudinger, 1856), S. affinis erodii- phaga (Dumont, 1922) Diagnosis. $ without, 9 sometimes with white to yellowish subapical spot of antenna; male genitalia with specialized gnathos (crista medialis and crista lateralis linked distally), crista sacculi hooked distally, setae often separated in two fields. Host plants. Rosaceae (Poterium spp.), Cistaceae (Helianthemum spp., Fumana spp.), Geraniaceae (Er odium sp.). Unknown for 5". aistleitneri and S. kautzi. Distribution. Holomediterranean. d. S. umbrifera group: S. umbrifera (Staudinger, 1870), 5. cirgisa (Bartel, 1912), S. koshantschik ovi (Ptingeler, 1914) Diagnosis. Rather large species; discal spot of hindwing broad, sometimes connected by scaled area to outer margin of wing; male genitalia with simple gnathos, setae of crista sacculi separated in two fields. Host plants. Plumbaginaceae (Limonium spp.). Distribution. South-eastern Europe, Middle East to western Central Asia. 85 e. S. mannii group: S. mannii (Lederer, 1853), S. Hera Spatenka, 1997 Diagnosis. Small to medium sized species; ground-colour brownish; male genitalia with simple gnathos, crista sacculi strongly hooked distally, setae continuously. Host plants. Geraniaceae (Geranium spp.), unknown for S. hera. Distribution. Eastern Mediterranean (Bulgaria, Greece, Turkey). Note. According to bionomic characteristics, S. doryliformis (Ochsenheimer, 1808) is similar to the Synansphecia triannuliformis-group, but isolated by genitalic and external characteristics. However, the species shows strong affinities to the genus Pyropteron Newman, 1832. The generic position of S. doryliformis and consequentely the status of the genus Synansphecia in relation to Pyropteron should be carefully investigated. Synansphecia triannuliformis and S. muscaeformis species groups The members of the S. triannuliformis and S. muscaeformis groups form a complex of closely related species. Due to their homogeneous external appearance and the lack of suitable differences in their genitalia they are often difficult to distinguish. Nevertheless, both groups are well separated by their bionomical characteristics, with larvae feeding either in species of the Polygonaceae (S. triannuliformis group) or Plumbaginaceae (S. muscaeformis group). In the adults, the two species groups can be distinguished by the presence (S. triannuliformis group) or absence (S. muscaeformis group) of a yellow to white spot of the male antenna dorso-subapically. However, this spot is usually absent in $$ of S. triannuliformis itself, while it is present in all $$ of both species groups. The following characteristics of the male genitalia are common to both groups: valva with simple crista sacculi, curved apically, with broad scale-like setae dorsally; uncus-tegumen complex Figs. 1-8. 1-2 — Synansphecia maroccana sp. n., Morocco, Oukaimeden: 1 — S, paratype (CAK), wingsp. 21.5 mm. 2 — Ç, paratype (CHR), wingsp. 21.5 mm. 3-4 — Synansphecia hispanica sp. n., Spain: 3 — #, paratype (CAK), wingsp. 21.0 mm; 4 — Ç, paratype (CAK), wingsp. 21.0 mm. 5-7. Synansphecia atlantis (Schwingenschuss, 1935): 5 — S, paralectotype, Morocco (NLMW), wingsp. (reconstructed) 20.0 mm; 6 — labels of paralectotype; 7 — 9., Morocco, Oukaimeden (BMNH), wingsp. 21.0 mm. 8 — Synansphecia aistleitneri Spatenka, 1992, 9. holotype, Spain (MWM), wingsp. 22.5 mm. 86 ha,. . JMonoy Pal. s«. 2700m. 23. vi. 1933 I Ta ^!" T ^*vrl, Schwinj«i$ehu« I 1990. '****''■#«? J IS/, af&xnfyj strong, curved dorsally; crista lateralis and medialis simple, ear- shaped, not connected to each other; scopula androconialis long and strongly covered with setae; aedeagus about as long as valva, with numerous small shark tooth-shaped cornuti; saccus narrow, about half as long as aedeagus. S. triannuliformis species group Synansphecia triannuliformis (Freyer, 1845) Sesia triannuliformis Freyer, 1845: 35. Type locality: Konstantinopel (Istanbul, Turkey). Type material: lost. Bembecia triannuliformis: Heppner & Duckworth, 1981: 40. Synansphecia triannuliformis: Lastûvka, 1990a: 94; Lastûvka, 1990b: 129-132; Spatenka et al, 1993: 103; Lastüvka & Lastüvka, 1995: 96; de Freina, 1997: 166-169. Material examined. There was no material from France available for examination. Extensive material from Germany, the Balkan Peninsula and Asia Minor has been studied. According to Lastûvka & Lastûvka (1995), in the south-western Palaearctic this ponto-mediterranean species has only been re- corded from south-eastern France, where it reaches the most western part of its range. Literature records from Spain and Morocco (de Freina, 1997) are likely to refer to Synansphecia hispanica sp. n., S. maroccana sp. n. or S. borreyi (Le Cerf, 1922). From these species it can easily be distinguished by the anal tuft of the male (divided into three tufts in S. triannuliformis, simple in the species compared), the absence of the white subapical spot of the antenna of males (present in S. hispanica sp. n. and S. maroccana sp. n.), and bionomical characteristics (the larvae of S. borreyi live in Limonium spp., those of S. triannuliformis in Rumex spp.). For details, see the key below. Figs. 9-16. 9-10 — Synansphecia koschwitzi Spatenka, 1992, Spain, Aranjuez: 9 — S (CAK), wingsp. 19.0 mm; 10 — 9 (CAK), wingsp. 19.0 mm. 11-14 — Synansphecia borreyi (Le Cerf, 1922): 11—9, Morocco, Ifrane (CAK), wingsp. 23.5 mm; 12 - 9, Morocco, Mrirt (CAK), wingsp. 23.5 mm; 13 — #, lectotype (MNHP), wingsp. 23.0 mm; 14 — labels of lectotype. 15-16 — Chamaesphecia powelli Le Cerf, 1916: 15 — 9, holotype, Algeria (MNHP), wingsp. 16.0 mm; 16 — labels of holotype. 88 Synansphecia maroccana sp. n. (figs. 1, 2, 17a, 18) Lastuvka & Lastuvka, 1995: 96, fig. 62; pi. 6, fig. 8 (as S. borreyi, misidentified); de Freina, 1997: 167, 171-172 (part.), figs. 159, 163; pi. 13, figs. 28-34 (as S. borreyi, misidentified), fig. 43 (as S. atlantis, misidentified). Material examined. Holotype <$, "Marokko, Haut Atlas, Oukaimeden, 2600 m, 5.-10.VII.1994 Ph[eromon] F[ang]., leg. Th. Drechsel" (MNHB). Paratypes (191(5, 3$, all from Morocco): 74$, same data as holotype (CAK, CMP, CKS, CHR, CEB, CJG, CFR, CTD, CZL, CTG, MNHB, ZFMK); 56$, High Atlas, Oukaimeden, 2300-2700 m, 5.-10.VII.1994 leg. Dr. Löbel (CHL, CAK, CDB, CHR, CJG, CFR); S, High Atlas, Oukaimeden, 2650 m, 12.VIII.1996, leg. R. Bläsius (CRB); S, same data, but reared from Rumex sp., 9.IV.1997 e.l. (CRB); #, High Atlas, Oukaimeden, 2300-2700 m; 12.-15.VII.1976, leg. W. Thomas; 35(5, 9, High Atlas, Oukaimeden, 2700 m, 22.-25. VI. 1998, leg. A. Lingenhöle (CAL, CAK); S, High Atlas, Tizi-n-Tichka, north-side, 2000 m, 14. VI. 1996, leg. A. Rallies (CAK); 9$, 9, Middle Atlas, Ifrane, 1700 m, 27.VI.-6.VII.1994, leg. Riefenstahl (CHR, CAK, CZL); 10$, 9, Ifrane, 1650 m, 28.VI.-8.VII.1994, leg. Stübinger (CAK, CRS); 2$, Middle Atlas, Tizi n' Tretten, 30.VI.-5.VII.1994, 2200 m, leg. Riefenstahl (#, gen. prep, by A. Rallies, prep. No. 30-96) (CAK, CHR); $, Daiet-Achlef, Deuxième quinzaine de juillet, Harold Powell (CKS). The species is present in many collections but has usually been confused with S. borreyi (Le Cerf, 1922). However, both species belong to different species groups. Description ($ holotype, paratype, fig. 1). Wingspan 21.0 mm; body length 12.5 mm; forewing length 9.5 mm; antenna 7.0 mm. Head. Antenna black, with white spot dorso-subapically, scapus black, yellow ventrally; frons yellowish grey, yellow laterally and before antenna; labial palpus yellowish white, middle and apical joint black laterally; vertex black mixed with orange scales, without white spot between antenna and ocellus; perice- phalic hairs yellow. Thorax. Fuscous dorsally, with a narrow yellow line medially; patagia black; tegula with narrow yellow inner margin and apex; metathorax with two yellow patches submedially; fuscous ven- trally, with patches of yellow scales. Legs. Fore coxa fuscous, yellowish white apically and laterally; fore femur, tibia and tarsus fuscous, strongly mixed with yellow ventrally; mid and hind leg brownish, tibiae almost ochreous white throughout, spurs yellowish white, tarsi strongly mixed with yellow scales. 90 Abdomen. Blackish brown dorsally, covered with ochreous brown, partly yellow scales throughout, with a weak interrupted line medially; tergites 2, 4 and 6 each with a narrow white margin posteriorly; blackish brown ventrally, with single white scales medially; sternites 3-5 each with weak white margins posteriorly; anal tuft blackish brown dorsally, with yellow and ochreous scales medially; anal tuft ochreous yellow ventrally, blackish brown medially. Forewing. Veins blackish brown, covered with ochreous brown scales almost throughout; ETA rounded, somewhat broader than discal spot, with a narrow extension of apical area into ETA along R4/R5; apical area as broad as ETA, brown, ochreous between veins; discal spot blackish brown, outer half strongly covered with light brown and yellow scales; ATA well developed; PTA weak, not reaching discal spot, partly covered with ochreous brown scales; cilia brownish grey; with brown veins ventrally, covered with yellow scales almost throughout; apical area yellow between veins. Hindwing. Veins dark brown; discal spot very broad (fig. 17a); obtuse triangular, not reaching M 3 ; outer margin brownish; cilia brownish grey. Male genitalia (fig. 18). Uncus-tegumen complex broad, strongly curved dorsally; gnathos with crista medialis relatively low, membranous extending towards proximal part; aedeagus with comparably few cornuti; saccus relatively short. Female (paratype, fig. 2). Wingspan 21.0 mm; body length 13.0 mm; forewing length 9.5 mm; antenna 6.0 mm. Similar to $, but discal spot of forewing broader, that of hindwing almost reaching M 3 ; anal tuft with two submedial bunches of ochreous scales dorsally, somewhat darker ventrally; ATA shorter and broader; PTA present, but very narrow. Female genitalia. Not examined. Variation. Less variable in wingspan, size of transparent areas and coloration; wingspan from 19.0 to 22.0 mm (extreme 16.0 mm). Differential diagnosis. This species is characterized by its ochreous brown coloration and the broad and short discal spot of the hindwing. It is closely related to S. hispanica sp. n., described below (see there for diagnosis). Superficially, it is also 91 w*w.**wg -S35K5SS5 V Fig. 17. Discal spots of hindwings of Synansphecia species: a — 5. maroccana sp. n.; b — 5". hispanica sp. n.; c — 5. atlantis (Schwingenschuss, 1935); d — S. borreyi (Le Cerf, 1922). similar to S. borreyi. From this species it can be easily distin- guished by the presence of a white subapical spot of the antenna of the $ (not present in S. borreyi), by the broad and short discal spot of the hindwing (very narrow in S. borreyi), by the shape of the PTA (well developed in S. borreyi) and by the absence of the white spot between the base of antenna and the ocellus (present in S. borreyi). Distribution. This species is known from the High and Middle Atlas Mts, Morocco. Habitat and bionomics. The species was collected at altitudes between 1650 and 2700 m, adults flying from mid June to early August. The host plant is an unidentified species of Rumex, similar to R. acetosa (Drechsel & Bläsius, pers. comm.). Synansphecia hispanica sp. n. (figs. 3, 4, 17b, 19) Lastûvka & Lastûvka, 1995: 94, fig. 59; pi. 6, figs. 2, 3 (as S. atlantis, misidentified); de Freina, 1997: 166-167 (part.), 172, fig. 160, 164; pi. 13, fig. 36-42; pi. 24, fig. 6 (as S. atlantis, misidentified); pi. 13, fig. 51 (as S. koschwitzi, misidentified). 92 Material examined. Holotypus S "5.6.1993 e.L, S[ierr]a Baza [ca. 2000 m], Prov. Almeria. Spanien, [ex] Rumex scutatus]., leg. R. Bläsius" (MNHB). Paratypes. from Spain (95<5, 22$): 5(5, 4$. same data as holotype. 6. III. -10. VI. 1993 cl. (CRB, CMP); 3(5, Prov. Almeria, Sierra Baza, 1600 m. 10.VII.1993, leg. R. Bläsms (CRB): $. Andalusia, Sierra Baza, Escullar. 19. VI. 1993, ex Rumex scutatus. 25.-27. VI. 1993 e.L. leg. D. Bartsch (CDB); 2$, 9, Prov. Almeria. Sierra Filabres, Albanchez. ca. 1000 m, 1.V.-10.VI.1993 e.L, ex Rumex scutatus. leg. R. Bläsius (CRB. CHR): 8$. Prov. Malaga, Jubrique. Sierra Bermeja, 500-600 m. 16.VII.1993 resp. 7.VI.1993. leg. R. Bläsius (CRB, CJG, CAK, CZL, CTS); 3$, Prov. Almeria, Puerto Lumbreras. 25.V.1994, leg. E. Bettag (CEB); 4 Ex., Prov. Almeria, Sierra Filabres, e.L 28.VI.1994. leg. E. Bettag (CEB); 3$, 9, Prov. Malaga, Ronda, 800 m. 29. V. 1995 resp. 21.VIL1992 resp. 15.VII.1993, leg. R. Bläsius (CRB, CAK); 2$, same data, but 18.IV. and 5.V.1993 e.L leg. R. Bläsius (CHR, CZL); 4(5, Andalusia, Ronda. 500 m, 26.-27. VI. 1993. leg. Bartsch (CDB); 7(5, 5$. Andalusia, Sra de Ronda, Madronal. 600 m. 1. VII. 1994, leg. Z. Lastûvka (CZL); 3(5, Andalusia, Sra de Ronda. El Burgo. 1100 m, 28.VI.1994, leg. Z. Lastûvka (CZL); 2<5, Andalusia, Sra Guillimona. 1800 m, 16.VII.1993. leg. Z. Lastûvka (CZL); 9, Sra Nevada, N Laujar. 1600 m, 29. VI. 1992, leg. Z. Lastûvka (CZL); SS, 9, Prov. Malaga, Benahavis, 25.VI.1991. 200 m. leg. Riefenstahl (CHR, CMP, CKS); (5, Prov. Malaga. Casares, 600 m. 22.VI.1991, leg. Riefenstahl (CKS); (5, Prov. Malaga, St. Perdo, 24.VI.1991. 100 m, leg. Riefenstahl (CAK); 2(5, 9, Andalusia, Carratraca. 300 m, 12.-13.VII.1993. leg. Z. Lastûvka (CKS. CZL); 6<5, same data, but 27. VI. 1994 (CZL); 7(5, Prov. Malaga. Rio Genal. Pujerra. 30. V. 1995, leg. E. Bettag (CEB); 4(5, Prov. Malaga. Ganciu. 600 m. 30. V. 1995, leg. R. Bläsius (CRB); 2(5, Prov. Malaga, Juzcar. 800 m, 13.VIL, 16.VII.1993 resp., leg. R. Bläsius (CRB); (5, Prov. Granada, Sierra Blanquüla, Benaojan, 26. VI. 1989, leg. K. Spatenka (CKS); 2(5, Prov. Granada. Sierra Nevada, Bayarcal. 1400 m. 15. VII. 1992, leg. Bläsius (CRB); 4(5, Prov. Granada. Sierra Nevada. Trevelez. 1500 m. 20.VII.1993. leg. R. Bläsius (CRB); <5, Prov. Murcia. Puerto Lumbreras. 600 m. 23. V. 1994. leg. R. Bläsius (CRB); 10(5, Prov. Huelva, Mazagon. m. 24. V. 1991. leg. M. Petersen (CMP, CKS, CZL); 2r5, Prov. Cadiz, Tarifa, m. 19.V.1994 bzw. 1.VI.1995. leg. R. Bläsius (CRB); (5, Prov. Cadiz, Barbate. m. 19. V. 1994. leg. R. Bläsius (CRB); (5, Prov. Leon, N Parada Secca, N Villa Franca. 6. VII. 1992. leg. Fery (MNHB); S- Cuenca (Cast.), "an Artemisia fliegend". Korb 31.7.[18]96 coll. Osthelder (ZSM); 9, Cuenca (Cast.), "an Salvia fliegend", Korb 31.7.[18]96 coli. Osthelder (ZSM). Paratypes, from France (18(5, 169): 7(5, 139, Dep. Hérault, Marseilan Plage, 26.VI.1990, leg. Baumgarten (S, gen. prep, by A. Rallies, No. 107-96; S, gen. prep., Synansphecia muscaeformis Esp. [sie!], det. Riefenstahl) (CBH. CHR. CAK); 2(5. Gallia mer.. Aiguës Mortes, 19. VI. 1994, leg. Z. Lastûvka (CZL); 9(5, 39, Camargue, vie. Aiguës-Mortes, larvae 24.111.1995 ex Rumex tingitanus. 16.VI.-19.VII.1995 e.L. leg. D. Bartsch (CDB). This species is represented in many collections, but usually confused with S. atlantis (Schwingenschuss, 1935). However, both species belong to different species groups. S. atlantis is known only from the High Atlas Mts, Morocco, while S. hispanica sp. n. is restricted to south-western Europe. 93 Description (100 individuals: Hayek & Buzas, 1997). We test the goodness-of-fit between the log-series model and our empirical data using the Pearson correlation coefficient r between the observed and expected abundances (the latter are expressed as the Whittaker plot by the program "logserié"). In addition, we compare the observed and expected numbers of species in abundance classes (scored in octaves: Preston, 1948) using % 2 statistics. An alternative way to compare species diversity between samples of communities are the "rarefaction methods" (Hurlbert, 1971; Achtziger et al. 9 1992; note that also the log-series model can be used to rarefy if one assumes it to accurately describe a community: Hayek & Buzas, 1997). Generally, it is invalid to simply compare absolute species numbers between samples unless the sample sizes are equivalent, because with increasing sample size the number of recorded species also increases due to stochastic effects, even if the samples are drawn from the identical community. The Hurlbert rarefaction allows the comparison of species numbers between samples where the total numbers of individuals are different: the larger sample(s) can be rarified to the smallest sample size, and an expected species number can 122 be calculated (together with a confidence interval: Simberloff, 1978) for any fixed sample size. Note that extrapolation from Hurlbert rarefaction curves is invalid (Müller-Schärer et al, 1991). The necessary calculations were made with the program "rarefact" of Krebs (1989). While diversity indices such as Williams' a, or the rarified expected species richness for a given sample size, provide mathematically 'exact', but rather abstract figures, it might often be interesting to know about the 'absolute' number of species which make up a given community. Since complete inventories are practically always impossible to achieve (from statistical reasons alone), one may use extrapolation methods, which estimate the total number of species from empirical samples. Recent advances in mathematical methodology have provided a set of extrapolation procedures that are in part based on relatively complicated formulae and rather different assumptions (see Colwell & Coddington, 1994). These algorithms estimate species richness either from extrapolation of randomized species accumulation curves (e.g. Michaelis-Menten model, where a hyperbolic function is fitted, whose asymptote serves as richness estimator), or they derive an estimate from the 'rare' species in the sample, because it is most likely that all species not yet covered by sampling would belong to these lowest abundance categories (see Colwell & Coddington, 1994 for further discussion and references). An important difference between such extrapolation methods and the log-series is that mathematical models underlying extrapolation procedures are usually asymptotic (i.e. converge to a 'true' value of total species richness, if sampling effort increases), whereas the log-series does not have an asymptote. We have here chosen five different estimators. First, a Michaelis- Menten model was fitted to the sampling data (after randomizing them 50 times, using the MMMeans procedure of Colwell, 1997). Michaelis-Menten type models describe well the accumulation of species records as sampling increases, with steadily increasing likelihood of adding new species (Lamas et ah, 1991). Second, four estimators which emphasize the 'rare' species in the samples were used. The two versions of Chao's estimator (based on those species which occur in only one or two specimens in the entire sample: Chaol; based on species which occur in only one or 123 two sampling nights: Chaol) are particularly easy to calculate and have produced promising results in recent empirical tests (Leôn-Cortés et al., 1998; Peterson & Slade, 1998). Two coverage estimators (abundance-based: ACE, incidence-based: ICE) were also included because of their promising mathematical features (Lee & Chao, 1994; Colwell, 1997), although we are unaware of any experiences with real biological data sets published so far. ACE is based on all species represented with 10 or fewer individuals in the total sample, while ICE uses all species represented in 10 or fewer sampling nights. The calculations were done with the program 'EstimateS5' (Colwell, 1997; where also the formulae for ACE and ICE and the variance estimates can be found). The definitions of Chaol and Chao2 are as follows: F 2 SchaoX ~~ ^obs ' TT7 ) 2F 2 S Chaol ~ Sobs ' TTT ) where S obs is the number of species observed; Fj the number of species represented by one specimen only (i.e. singletons); F 2 the number of species represented by two individuals only; Qj the number of species which occur in exactly one sample (i.e. found in just one collecting night); and Q 2 the number of species represented in just two samples. Confidence intervals were calculated using the standard deviation estimates produced by the program, multiplied with the 95% threshold value of the t- statistics (1.96). We also wanted to know whether baiting samples of noctuids are suitable for differentiation between communities. For that purpose, we calculated similarity indices as measures of ß- diversity (between-habitat diversity). In the ecological literature a plethora of similarity indices have been proposed, many of which have serious drawbacks (Wolda, 1981; Lande, 1996). Basically similarity indices can be divided in two classes: binary measures which only take into account the presence or absence of species, and others which also use abundance information. 124 We have selected two binary indices (the Sörensen or Czekanowski index, and the Dice or association index), and two abundance- based measures (Morisita and Renkonen index). Of the binary indices, Sörensen similarity has been widely used in community ecology. The Dice index can be advantageous if one sample is much smaller than the other, but this difference is largely due to sampling efficiency (and not an ecological property of the community: Wolda, 1981). Of the two abundance-based measures widely used, Morisita's index seems to be particularly suitable for most ecological comparisons (Wolda, 1981; Magurran, 1988). To assess differences between samples in relation to bait mixture or method of bait presentation, we apply elementary statistical procedures {y} contingency tests) in addition to the diversity measures detailed above. The influence of temperature and wind speed on sampling efficiency is tested by standard correlation techniques. Finally, we will address the question as to how sampling effort (i.e. number of sampling nights) influences the results. We have selected two approaches. First, we apply the Shinozaki rarefaction method (Achtziger et al, 1992) which yields estimates for the expected number of species to be observed as a function of the number of sampling units (here: baiting nights). Calculations were made with a program written by W. Achtziger (cf. Achtziger et al, 1992). Second, we compare our results on diversity and species richness between subsets of our samples. Because we sampled both sites twice a week, a simple way of obtaining two subsamples for each site was to use either only the results of the first, or alternatively the second, sampling night per site and week. Results Structure, a-diversity and similarity of the two moth communi- ties. During the entire sampling period in 1997 we recorded 106 noctuid species with 1976 individuals at site BG, and 88 species with 1039 individuals at site SM (species lists and abundance data in Süssenbach & Fiedler, in press). While the absolute abundances of moths at both localities obviously differed strongly, the rank-abundance plots showed a very similar shape. There were only a few very frequent and many rare species. At BG, 39.6% of the species were singletons or doubletons, representing 125 250 t a 200 CD g 150 CO c _Q 100 < 50 - I HH llli m iii i iiii.,. « . WW Species rank Fig. 1. Rank-abundance plots of the noctuid moth communities attracted at baits in the botanical garden BG (a) and at the Schlehenmühle SM (b). 126 a) b) Y = -0.61 + 1.03 X r= 0.98. r2 = 0.97 p<0.0001 100 150 expected abundance 2:: Y = -1.26 + 1 .11 X r = 0.98. r2 = = 0.96 p<0.0001 40 60 80 expected abundance Fig. 2. Correlation between recorded abundance (Y-axis) and expected values (X-axis: from the Whittaker plot) under the log-series model, for the species community at the botanical garden BG (a) and the Schlehenmühle SM (b). At both sites observed and expected values are highly significantly correlated. 127 but 2.8% of all individuals. The respective proportions at SM were 46.6% of species, and 5.9% of individuals. The empirical rank-abundance distributions closely match the log-series model (fig. 2). At both sites, observed and expected frequencies correlate highly significantly. Only for the most dominant species does the log-series model underestimate the observed abundance. Moreover, at both sites the observed numbers of species in abundance octaves closely matched pre- dictions based on the respective parameter estimates of a and x (BG: x 2 6df = 4.36, p > 0.62; SM: X 2 6df = 3.62, p > 0.72). Therefore, the noctuid communities attracted at baits can be very well described by the log-series model, and accordingly Williams' a provides a reasonable measure of the diversity of both communities. The a-values were 23.96 ± 2.29 for site BG, and 22.95 ± 2.67 for site SM, with strong overlap of the confidence intervals. Application of the Hurlbert rarefaction method yields analogous results (fig. 3). The curves for the two sites are almost completely congruent. Rarefaction of the larger sample (BG) to the size of the smaller sample (1039 individuals, as at the site SM) reveals that the expected number of species at both localities is identical. Collectively, the a-values and rarefaction curves for both sites strongly indicate that, in spite of the differences in the recorded numbers of species and individuals, the structure and a-diversity of both communities of noctuids attracted to baits are virtually identical. The results of various extrapolations of the 'true' species richness from our empirical data are summarized in Table 1. Included here are four estimators which rely largely on rare species (ACE, ICE, Chaol, Chaol) and one estimator based on the Michaelis-Menten model (MMMeans (fig. 3); see Colwell, 1997). These estimators uniformly indicate that, as expected, the communities of noctuid moths which could have been attracted to baits were not exhaustively covered during our survey. For the BG site estimators based on rare species indicate that the fauna comprised 135-145 species, of which only 73.1-78.5% have actually been sampled. According to the Michaelis-Menten model (with a lower asymptote of 123 species), 86.2% of the expected fauna has been recorded within one single season of baiting. At 128 the SM site all estimators converge between 99 and 108 species, which implies that the local community has been sampled with a coverage of 81.5-88.9%. (/) Cfi o Ü o (TJ Q. s— (f) X <^- (1) O u _Q Ü h Q. X 3 C 120- DD DD OGOOD DDOQOQD DDODD D „.....--"""""" ■ 100- o °° 80- oo ^ o o ^^^"^ Ss 60- // // ft 40- Rf; U. irlhort - SMHurlbert 20- o BG MMMeans 1 D OD o SM MMMeans n I ' I 1 i ■ i 500 1000 1500 number of individuals 2000 Fig. 3. Hurlbert rarefaction curves for the baited noctuid communities of the botanical garden and the Schlehenmühle, and performance of Michaelis-Menten richness estimators (MMMeans) as a function of randomized sample accumulation. Table 1. Estimated "total" number of species (±95% confidence intervals where applicable) at the two sampling sites as revealed by different extrapolation algorithms (see Colwell, 1997) Botanical Garden (BG) Schlehenmühle (SM) Species richness "Total" species Percent observed "Total" species Percent observed estimator number of estimated total number of estimated total ACE 144 73.6 107 82.2 ICE 135 78.5 108 81.5 Chaol 138+31 76.8 99+12 88.9 Chao2 145+35 73.1 102+14 86.3 MMMeans 123 86.2 106 83.0 The second column for each site gives the proportions of the actually recorded number of species (BG: 106; SM: 88) as percentages of the respective estimator for "total" species richness. 129 The communities of noctuids attracted to baits at the two sites were remarkably similar. Overlap in species composition was 0.77 (Sörensen index) to 0.85 (Dice index). When abundance data were included, the communities could be separated more clearly (Morisita index: 0.60, Renkonen index: 0.55). These data suggest that, with regard to bait-feeding noctuids, the two study sites differed in relative abundance and dominance characteristics of the component species, but less so in species composition. Comparison of different bait mixtures and between methods of bait presentation. One central aim of our study was to test if and how the choice of bait mixtures or presentation techniques affects the noctuid samples attracted to the baits. For these analyses data of both study sites were combined since we have shown above that diversity of both communities was identical and species compositions did not differ markedly. In addition, Williams' a for the combined BG + SM sample (a = 24.73 zb 2.11) is not significantly different from the parameter estimate for each site. As a first step, we compared the numbers of species and individuals attracted to the two bait mixtures (only considering moths attracted to suspended baits), the effectiveness of exposing the bait (at the same height, 200 cm) on tree trunks vs. suspended pieces of cloth, and the influence of presentation height at a tree trunk (50 vs. 200 cm). All these factors strongly (and in 5 out of 6 comparisons significantly) affected sampling efficiency (Table 2). Almost twice as many species, and almost ten times the number of individuals, were attracted to the sugar rather than the banana bait mixture. Exposing baits on freely suspended pieces of cloth attracted twice as many individuals and slightly increased the number of recorded species, as compared to painting the bait on tree trunks at the same height. Baits exposed at a height of just 50 cm were the least effective. So, different baiting mixtures and techniques heavily influenced the absolute numbers of recorded individuals and species. If the diversity of samples is considered, however, these methodological differences largely disappear. The values of Williams' a are practically identical for all subsamples (Table 2). Likewise, Hurlbert rarefaction curves reveal a remarkably high correspon- dence between the two bait mixtures as well as among the various 130 Table 2. Comparisons of recording efficiency between the two bait mixtures (sugar vs. banana; suspended baits only), and between methods of bait presentation (suspended vs. painted on tree trunks, height 200 cm (= "tree200"); painted on tree trunks, 50 (= "tree50") vs. 200 cm) Sugar Banana Suspended Tree200 Tree200 Tree50 Number of individuals 1800 193 1993 866 866 144 Statistics X 2 ldf = 1295.8, p< 0.0001 X 2 idf = 4443 5 p< 0.0001 X 2 m = 516.1, p<0.00i Number of species 107 59 110 84 84 47 Statistics X 2 idf = 13-88, p< 0.001 X 2 ldf = 3.49, p> 0.05 X 2 ldf = 10.45, p< 0.005 a ± 95% CI 24.92 + 2.43 1 28.97 ±6.47 25.04 + 2.37 1 22.97 ±2.83 22.97 ± 2.83 1 24.26 ±6.28 Sörensen Dice Morisita Renkonen 0.699 0.983 0.911 0.887 0.814 0.941 0.804 0.698 0.595 0.830 0.520 0.673 Statistical comparisons between numbers of species or individuals are made with ä 2 -tests (null hypothesis: equal distribution between methods). As a measure of sample iversity, values of Williams' a of the log-series (with 95% confidence interval, CI) are presented. Similarity between subsamples is expressed as Sörensen, Dice, Morisita, and Renkonen indices. presentation methods (fig. 4). In no case do the expected species numbers differ significantly between the larger sample (when rarified) and the smaller sample. Furthermore, the subsamples were all quite similar with regard to their species composition and abundance relationships. The Dice index (which is the most appropriate binary index here since samples of different species richness are compared, but differences are due to sampling efficiency) reveals a correspondence between 83 and 98.3%. Also the abundance-based Morisita and Renkonen indices indicate similarities between 52 and 91%. Examination at species level showed that none of the more common species (i.e. represented by more than five individuals in our total sample) was exclusively observed at the banana bait or with only one specific method of bait presentation. Only four species (Agrochola litura, Euplexia lucipara, Phlogophora me- ticulosa and Polia nebulosd) were exclusively caught at the sugar bait. Given the overall much lower attractiveness of the banana bait, however, this is probably a stochastic effect of sample size rather than a hint towards specific avoidance of the banana mixture. 131 sugar bait 95 % confidence limits of sugar bait banana bait — i — 1000 number of individuals CD -Q E c T3 03 o CD Q. pieces of cloth 95 % confidence limits of pieces of cloth tree trunk at 200 cm — i — 1500 1 - 2000 number of individuals tree trunk at 200 cm tree trunk at 50 cm 95 % confidence limits of tree trunk at 200 cm 400 — I— 800 number of individuals 132 In sum, although we found considerable variation in the effectiveness of attracting moths depending on bait mixture or baiting method, there was no evidence that either bait type or method drew significantly different subsamples from the com- munity of noctuid species which frequent such baits. The similarity between the subsamples was high, and estimates of a- diversity (based on Williams' a or Hurlbert's rarefaction method) provided entirely concordant results, irrespective of methodolo- gical details. Influence of weather conditions on baiting success. Most moths are ectothermic animals that depend on appropriate climatic conditions (e.g. temperature) for maintaining flight activity. Even though certain noctuids which are active in winter possess elaborate methods of thermoregulation (e.g. Lithophane, Eupsilia: Heinrich & Mommsen, 1985), one should expect that overall attraction of noctuids to baits is strongly influenced by temper- ature. Wind speed might also interfere with the efficiency of bait- trapping. On the one hand, higher wind speed and concomitant stronger convective cooling should constrain flight activity, in particular at lower air temperatures. On the other hand, the scent plume of baits might distribute more freely, and reach further, if carried by air currents. We tested the influence of both climatic variables on the number of individuals and species attracted to the baits. For these tests we combined data from both localities and for all bait mixtures or presentation methods, and then calculated the Pearson correlation coefficient between the total nightly catch and the average temperature and wind speed score for the respective evening. ■—Fig. 4. Hurlbert rarefaction curves for the comparison of samples (a) sugar vs. banana bait, (b) suspended pieces of cloth vs. bait painted on tree trunk (height 200 cm), and (c) bait on tree trunks (200 cm vs. 50 cm). In all three cases, the rarefaction curve of the smaller sample lies completely within the confidence limits of the rarefaction curve of the larger sample, i.e. the diversity of samples is not significantly different. 133 a) 4- oH Y = 0.367 + 0.217 X r = 0.64 r2 = 0.41 N= 106 p < 0.0001 OO 00 o temperature [°C] b) 3- 2- o O o Y = = 2.680 + 0.034 X r = 0.018 r 2 = 0.0003 N = = 106 P = -0.1 o o o o -lo n windspeed [m/s] Fig. 5. Relationship between the number of individuals caught at baits (transformed as ln(x+l)) and (a) temperature or (b) windspeed. 134 We found a significant positive correlation between the number of attracted moths and temperature (fig. 5a). A similar relationship was found between temperature and recorded number of species (r = 0.68, r 2 = 0.46, p< 0.0001). In contrast, wind speed had no detectable influence on the number of arriving moth individuals (fig. 5b), nor species (r = -0.040, r 2 = 0.002, p > 0.1), although the largest samples were taken on evenings with little wind. Assessing the intensity of recording. As shown above, baiting noctuids at the two study sites twice a week over an entire season yielded a large, robust database, from which the diversity and species richness of the moth communities could be reliably estimated. However, this recording scheme required an immense time effort. To assess how well the communities could be described with only half the recording effort, we partitioned our samples from both sites into two subsamples. Subsample 1 consisted of only the first recording night per week at each of the localities, subsample 2 only of every second recording night per week per site. Both of these subsets of data were then compared with each other and with the complete data set. As expected, with half the sampling effort we recorded at both sites roughly half of the individuals, and approximately 70-80% of the species (Table 3). By chance, the subsample SMI was distinctly poorer than SM2. Table 3. Numbers of species and individuals in the subsamples and in the complete set of data for each study site Botanical Garden (BG) Schlehenmühle (SM) BG1 BG2 total SMI SM2 total Number of species Number of individuals 89 1054 86 916 106 1976 65 493 76 553 88 1039 Williams' a of the log-series reveals that a-diversity neither differed significantly between the subsamples at any site, nor between any subsample and the corresponding total catch (fig. 6). Similarly, the Hurlbert rarefaction method (based on recorded 135 zö - 26 - Ö 24- co ê 22 - CD o o ^ 20 - o 18 - 16 - I ! , I I BG1 BG2 BG SM1 Site SM2 SM Fig. 6. Williams' a of the log series (± 95% confidence intervals) for the subsamples and the complete set of data for both study sites (BG, SM). individuals: fig. 7) as well as the Shinozaki rarefaction method (based on sampling nights: fig. 8) show that at both study sites the two subsamples agree very closely with each other, as well as with the rarefaction curves for the entire data set. Hence, a- diversity and community structure of the noctuid moths attracted to baits could have been assessed with equal reliability through only one sampling event per week. Not only diversity, but also species composition was very similar between the two subsamples at each study site. The Morisita index, in particular, revealed a very close correspondence between the data subsets. With reduced sampling effort, one invariably misses an increas- ing proportion of the species present in a community (Table 3, figs. 7 & 8). Therefore, it will become more and more difficult to estimate the 'true' species richness. An empirical approach to assess the potential of estimating absolute species richness from reduced samples is the application of the extrapolation estimators 136 BM total BM1 BM2 95 % confidence limits of BM total — i « 1 ' 1 — 500 1000 1500 number of individuals — i — 2000 b) SM total SM1 SM2 95 % confidence limits of SM total 400 —r- 800 600 number of individuals 1000 Fig. 7. Hurlbert rarefaction curves of the entire baiting samples of noctuids, and the corresponding subsamples, for both study sites (a: BG, b: SM). The rarefaction curves of the subsamples lie entirely within the 95% confidence limits of the rarefaction curve for the whole data set, indicating that diversity did not differ between subsamples, nor between any subset and the complete data set. 137 a) 120 b) .q E D C O d) Q. number of capture nights number of capture nights Fig. 8. Shinozaki rarefaction curves of the entire baiting samples of noctuids, the corresponding subsamples, for both study sites. and 138 Table 4. Indices for the comparisons between sub- samples for each study site BG1/BG2 SM1/SM2 Sörensen Dice Morisita Renkonen 0.79 0.80 0.96 0.84 0.75 0.82 0.94 0.77 Table 5. Performance of the estimators (±95% confidence intervals where applicable) of "absolute" species richness (Colwell, 1997) based on the partitioned subsamples collected at both sites Species richness Botanical Garden (BG) Schlehenmühle (SM) estimator BG1 BG2 SMI SM2 ACE 112 (-22.2%) 107 (-20.7%) 115 (-20.1%) 92 (-14.0%) 85 (-21.3%) 112 (+4.6%) ICE 107 -20.7%) 108 (+0.0%) 114+37 (+15.2%) Chaol 121+31 (-12.3%) 124+35 (-14.5%) 146+66 (+5.8%) 131+43 (-9.7%) 80+16 (-19.2%) 87+22 (-14.7%) Chao2 110+31 (+7.8%) M M Means 117 (-4.9%) 124 (+0.8%) 99 (-6.6%) 118 (+11.3%) Per cent values (in parentheses) denote changes relative to the respective estimator for the entire data set (see Table 1) {ACE, ICE, Chaol, Chao2, M M Means: Colwell, 1997 and above) on the partitioned subsets of data (Table 5). When compared to the estimator values calculated for the entire data sets (Table 1), three patterns emerge. (1) For the first four models of extrapolation {ACE to Chao2, which are based on 'rare' species in the samples) most figures as estimated from the partitioned data sets are smaller than those for the entire data set (but extrapolations for SM2 show the reverse trend). (2) Estimates based on these four algorithms tend to show quite large deviations (11 out of 16 cases differ by about 10 to 20%, SM2 again provides the only exception) from the species richness calculated for the entire data set. (3) In contrast, extrapolations according to the Michaelis-Menten model differ by less than 10% from the 'complete' estimate. 139 Discussion Applicability of quantitative diversity measurers to catches at baits. Within one season of regular baiting we sampled 3015 noctuid moths representing 119 species at two study sites. This large material allowed us to test the suitability of a variety of models and methods employed in biodiversity research. For both sites the rank-abundance plots revealed the usual pattern of natural communities, which are made up by only a few very frequent species, while most species are 'rare'. Such a structure is typical for moth communities sampled by light-trapping (Kempton & Taylor, 1974; Taylor et al, 1976). Our baiting data showed an excellent fit to the frequency distributions as predicted by the log-series model, which has mostly been applied thus far to light-trap data. This close correspondence is a clear indication that (a) with regular baiting a noctuid guild (namely those which feed on carbohydrate resources other than flowers) can be sampled adequately and (b) that Williams' a, as an easily computed measure of diversity, can be used to characterize such a community. Two great advantages of Williams' a are (a) that it is largely independent of sample size (so long as samples are adequately large, preferably > 100 individuals) and (b) that it condenses information of species presence and abundance into one figure (with confidence limits), thus facilitating further comparisons (see Southwood, 1978; Wolda, 1981; Hayek & Buzas, 1997). The second type of diversity assessment, Hurlbert's rarefaction method, also performed well on our data set. Hurlbert (1971) strongly opposed the use of any 'diversity indices' and developed his alternative probabilistic parameter-free concept for assessing and comparing species richness as a function of recording intensity. With the advent of computer facilities to perform the complex calculations, these rarefaction methods are now widely used in community ecology and conservation biology (e.g. Achtziger et al, 1992; Hayek & Buzas, 1997). When applied to our data set, the Hurlbert approach always led to the same conclusions about diversity as the calculation of Williams' a (see below). Comparability of different bait mixtures and exposition tech- niques. Above, we have shown that quantitative analytical 140 eu Oh a o O cd 1 CT) T3 c/d cd S eu C/3 **-" o3 b v^ ON r-; in -^ e s ^r «S O r- oo oo od m Cn| rn (N in" (N ö in eu cd >X2 o in i ON CN o ö 1 00 en m' p ON ON m CM 1 m CN* m rsl o S U ON oo «ON ON On »-H rN c9n ,. 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Moreover, even proponents of baiting for faunistic studies usually emphasize that too many factors affect the success of baiting to allow for quantitative elaboration of such data (e.g. Steiner & Nikusch, 1994). We have empirically tested two sets of factors (i.e. methodological and climatic) which are commonly proposed as objections against more sophisticated analyses of baiting data. A prime requirement to allow for comparisons between different studies (and this is the basic reason why quantitative methods have been developed at all) is that, if drawn from the same community, samples obtained with different methods must yield congruent results. Specifically, this means that neither bait mixture nor exposition method should affect the assessment of a given community. In fact, we observed that the two bait mixtures differed drastically with regard to numbers of species and individuals attracted, and bait presentation also had a profound effect on baiting efficiency. Thus, at a first glance these results seem to support the pessimistic attitude towards baiting as a quantitative method. Calculation of Williams' a (Table 2) and application of Hurlbert's rarefaction method (fig. 4), however, demonstrated that, with regard to diversity, differences between samples were all minimal and not significant. Hence, the two bait mixtures and three presentation techniques only differed in the number of moths attracted, but all these methods drew samples of equal diversity pattern from the same natural community. Further support for this conclusion comes from the estimates of similarity between samples caught with the different methods or baits. Values of all similarity indices tested were high (mostly >70%). Only the sample of noctuids attracted to baits on tree trunks at a height of 50 cm differed more, but at these baits so few moths were caught that this result should not be overrated. Still, the Dice index (the most suitable for such impoverished samples) indicates a similarity of 83% to the sample caught higher up at tree trunks. Finally, we obtained no evidence that any of the commoner moth species could be exclusively observed at one bait mixture or with one exposition method. Hence, apparent 142 methodological differences are effects of sample size and empha- size the general notion that comparisons of mere numbers of recorded species are usually inadequate to assess diversity when- ever sample sizes, or sampling effort, are variable (Mawdesley, 1996). Why did bait mixtures or presentation techniques differ in absolute effectiveness? Since we have not addressed this question experimentally, we can only propose some explanatory arguments. It seems likely that the odour plume dissipating from baits suspended from a rope distributes more freely as compared to bait patches on tree trunks. From the same reasoning, baits at a height of 200 cm at tree trunks are probably easier to locate for a flying moth than those at 50 cm. Accordingly, the differences in effectiveness between the exposition techniques are likely due to the intensity and range of the olfactory cues which emanate from the food source. The distinct preference for the sugar mixture over the banana bait is more difficult to explain. In particular in late summer and autumn, rotting fruits are important natural food sources of bait-visiting moths (Steiner & Nikusch, 1994; Steiner, 1997). Thus, one might have expected the banana bait, with its (for the human observer) more intensive smell of decaying and fermenting fruits, to be more attractive, but the opposite was true. For preparation of the two bait mixtures, equal fresh weights (500 g) of sucrose and bananas, respectively, had been used. Hence, the sugar content of the banana bait was certainly lower, and this might be one reason for the preference pattern observed. One should expect that noctuid moths, with their substantial energy consumption during warming up and active flight (Heinrich & Mommsen, 1985), would be predominantly attracted to the most profitable food source. The cues used for resource location, however, still need to be addressed with suitable experiments. Our observation that, under otherwise equal conditions, a wine- sugar mixture was more effective than a wine-banana bait calls into question the significance of strongly smelling additives in baits. Nutrient concentration may be more influential than the presence of fruit esters (e.g. maleic acid diethyl ester) or the use of manifold "secret" mixtures as employed by older authors (Lederer, 1957; Steiner & Nikusch, 1994). In full agreement with 143 our results, Pinker (1970) and Nippel (1976) also observed highest attractiveness with simple red wine-sugar baits. In sum, our methodological comparisons reveal that noctuid samples obtained by baiting can be used to characterize the diversity of a moth community even if different mixtures or presentation methods are employed. Methodology does affect sample sizes, but not estimates of community structure extracted from the samples. The better standardized both bait mixture and exposition are, the more reliable the results will be. Most importantly, our findings open up the venue to quantitative comparisons between studies at different locations or in different years. It is only required to obtain sufficiently large samples with a standardized recording technique, and with all species and individuals being noted. The objection (e.g. Steiner & Nikusch, 1994) that results of baiting surveys could a priori never be used for quantitative analyses is no longer tenable. Climatic factors and the response to baits. As expected, the number of noctuid individuals and species attracted to baits was strongly affected by temperature: the warmer an evening the more moths appeared. Below 5°C very few moths were caught, and 9 out of 10 evenings when not a single noctuid showed up at the baits had mean temperatures below 7°C. This strong temperature-dependence corresponds well with the observations of Lederer (1959) at baits (the same applies to light-traps: Muirhead-Thomson, 1991). Wind speed, in contrast, had no detectable influence, although the highest catches occurred at nights with but little wind. Wind may influence the effectiveness of light traps because it facilitates passive drift as well as migration flights (Hausmann, 1990; Muirhead-Thomson, 1991). Our data indicate that noctuid moths in search for food (the behavioural context in which they are attracted to baits) are less affected by wind, at least in the range of wind speeds recorded during our observation period (up to 4 m/s). Rainfall occurred on 18 of 106 sampling evenings. We always noted at least some moths at the baits when it was raining. Numbers of attracted individuals were not noticeably lower on rainy nights. In July, the month with highest precipitation in 1997, for example, we caught between 12 and 57 individuals at 144 the baits on 6 evenings with rain, compared to 12-83 individuals on 12 nights without rain (t 16df = 1.02, p > 0.3). In early spring or autumn rainfall might even be advantageous for baiting, because then usually temperature does not drop as much as on cloudless nights. In any case, rainfall does not per se negatively affect bait-trapping success (see also Nippel, 1976). Baiting versus attraction to artificial light sources. Today, most quantitative studies of moth communities use attraction to artificial light sources (termed "light-trapping" hereafter for convenience) as the basic method of sampling (e.g. Mörtter, 1988; Hausmann, 1990; Wolda et al, 1994 for temperate regions; Robinson & Tuck, 1993, Chey et al, 1997 for tropical commun- ities). The applicability of quantitative diversity measures to light- trapping data has been extensively explored (Kempton & Taylor, 1974; Taylor et al, 1976; Robinson & Tuck, 1996) and lends high credibility to results of such studies. However, as with any sampling method, light-trapping may be influenced by a large number of factors which all may bias or even heavily distort the results. Among the factors known to interfere with light- trapping efficiency are spectral composition of light stimulus, ambient temperature, light environment, lunar period and wind speed (review: Muirhead-Thompson, 1991). Most disturbingly, the physiological mechanisms underlying the attraction of moths to lights are not yet satisfactorily understood (Steiner & Nikusch, 1994). Even among closely related species the response to light sources may differ distinctly, and in any case the sampling procedure is based on an unnatural stimulus. Despite all these drawbacks, light-trapping data have empirically demonstrated their usefulness as a tool in community ecology and biodiversity research. From the data presented in this study we conclude that bait- trapping data can be equally useful. Just as with light-trapping, a number of factors (such as ambient temperature, bait mixture, baiting technique) do affect the efficiency of recording, but the resulting samples can well be evaluated using much the same analytical techniques. There is no generally "superior" method of sampling nocturnal moths. Light sources have the advantage of attracting a larger taxonomic range of moths in usually larger numbers (thus increasing scope and decreasing time effort), but 145 often have the disadvantage of highly male-biased sex ratios in samples (Mörtter, 1988; Hausmann, 1990). Certain abundant species (such as in the genera Amphipyra or Conistra) are selectively under-represented at light as compared to records at baits. Bait-trapping, in contrast, utilizes a natural behavioural context and stimulus for attraction and yields more even sex ratios. In our sample the cumulative sex ratio was 1418 males to 1578 females (not all specimens were sexed; comparison against null hypothesis of even sex ratio: x 2 idf = 8.55, p<0.005), thus even indicating a significant slight surplus of females. Bait- trapping therefore has the potential of revealing certain ecological aspects of a community (e.g. patterns of abundance and dom- inance) more accurately, but only that fraction of moths which utilize food resources similar to the exposed baits can be monitored (mainly Noctuidae, but also many Geometridae: Süssenbach & Fiedler, in press). How does the diversity of our baiting samples rank in comparison with published data derived mostly from light- trapping? In Table 6 we have summarized examples from studies on noctuid moths where Williams' a has been presented explicitly, or could be calculated using the published data. Our diversity figures agree surprisingly well with other data obtained from light- trapping studies at medium latitudes in northern temperate zones. Only samples from industrially degraded subarctic landscapes in northernmost Russia or dense spruce plantations in western Germany have much lower, and samples from tropical moist forests much higher diversity. The close correspondence between our baiting data and the published light-trapping studies suggest that noctuid communities at latitudes between 45° and 55 °N can be generally characterized by values of Williams' a ranging from 20-40, and that baiting is equally suitable to assess such values with sufficient accuracy. Unfortunately, most faunistic surveys we have come across were not conducted in a quantitative manner, or the data have not been published in a form which would allow post hoc calculations of diversity statistics. Hence, a critical comparative re-appraisal of diversity figures for different moth taxa and across geographical gradients still awaits to be done. Discrimination between communities. Biodiversity research is not only concerned with adequately measuring "richness" of 146 communities (a-diversity), but also with discriminating between communities (ß-diversity). With regard to the former, our samples indicate that noctuid a-diversity did not differ markedly between the two sites despite their different vegetation structure. The main difference was that on the BG site we captured about twice as many moth individuals as at the SM site. It is always critical to infer abundance from quantitative samples, because practically all sampling methods, at least for mobile organisms, are biased by factors such as activity or specific differences in catchability of the animals in question. Although our data indicate that at the SM site the guild of bait-visiting noctuids was less numerous, such a result needs to be validated by independent measures of abundance (e.g. based on larval densities) which we presently do not have. However, with regard to species composition, both sites showed strong similarity. Similarity was particularly high if only presence of species was evaluated (Sörensen and Dice index: 77-85%), while the two communities could be more clearly separated using the abundance-based Morisita and Renkonen indices (55-60%). This finding agrees with Wolda's (1981) per- ception that Morisita's index is particularly suitable for assessing community similarity and again underlines that baiting data for noctuid moths are well suited for studies in community ecology. Estimating diversity and species richness. Numerous methods of expressing "diversity" have been suggested, and most of these have advantages as well as disadvantages (see Southwood, 1978; Magurran, 1988; Lande, 1996 for thoughtful discussions). Two widely used ways of measuring diversity yielded congruent results in our study, namely fitting one parametric model (Williams' a) and probabilistic estimation of species richness by controlling for sample size effects (Hurlbert's rarefaction). Both these methods are highly suitable for analysing quantitative bait-trapping data, because they effectively suppress the bias resulting from variation in sample size and sampling effort, as long as all samples used for the calculations have been assembled with the same stan- dardized methods, are randomly drawn from the community, and are sufficiently large. A disadvantage common to both methods is that they produce rather abstract figures. For many purposes, including conservation 147 biology, the "real" number of species in a community would provide a more meaningful and convincing measure. However, at least with mobile organisms, it is in principle impossible to be sure that one has ever sampled a community exhaustively (i.e. that further sampling would not add any more species to the records). The collecting effort necessary to approach real saturation increases with species richness and diversity of a community. Extrapolation from samples to communities might provide a solution to that dilemma (Colwell & Coddington, 1994). In the present study we have tested some extrapolation methods sug- gested by Colwell (1997). These methods have not yet been widely used, but tests using samples of Mexican hawkmoths (Leön- Cortés et al, 1998) as well as model data sets (Peterson & Slade, 1998) both arrive at the conclusion that a Michaelis-Menten process (termed Clench's function there) yields the most robust asymptotic estimation and that Chao's estimates likewise give robust estimates. From our own data set, the following patterns emerge. (1) As expected, all extrapolations arrive at higher numbers than actually recorded species. Despite very intensive sampling effort at neither site have we achieved a complete inventory of the noctuid guild attractable to baits. (2) For both habitats, the estimators converge to similar figures (123-145 spp. at the BG site, 99-108 spp. at SM), which would suggest that "true" species richness lies somewhere in these intervals. (3) The estimators perform differently on the two data sets. In the larger BG sample, the randomized species accumulation after the Michaelis-Menten model produces a low estimate, while it yields a medium estimate in the smaller SM sample. This could be an effect of samples size: all else being equal, the larger the sample is, the closer the randomized hyperbolic function should be to its asymptote. (4) The Michaelis-Menten estimator changed less when sample sizes were "experimentally" halved. The four other estimators showed no uniform response when applied to rarified samples. How realistic are the estimated species numbers? No data are available exactly for our two study sites, but from the vicinity of Bayreuth (radius about 10 km) at least 246 Noctuidae species have been recorded thus far (Wolf, 1981; Süssenbach & Fiedler 148 in press). According to the multi-volume monograph of the noctuid fauna of SW Germany (Ebert, 1997; Steiner, 1997; Steiner & Ebert, 1998), about 61% of all noctuid species have been observed visiting fruit baits. Applied to the north-eastern Bavarian fauna, one might therefore expect a regional pool of 150 species (61% of 246 spp.) as potentially attracted by baits. Then, estimated totals of about 100 (SM site) or 130 (BG site) bait-visiting noctuid species are not unrealistic. The applicability and validity of species richness estimators needs to be tested against more data sets derived from a broader (taxonomical, methodological, geographical) range of studies. The newly proposed methods from Colwell (1997; i.e. ACE and ICE), in particular, require further testing. Though promising in theory and from the results on the entire data sets, their unstable performance when applied to subsamples throws doubt on their usefulness. As it stands, the Michaelis-Menten model appears to be a robust, albeit conservative method of estimating total species richness (see also Leôn-Cortés et al, 1998; Peterson & Slade, 1998). Baiting and recording effort. A final point worth discussion is the sampling effort needed to assemble meaningful data sets. Sampling effort is usually a cost factor (time and manpower needed to conduct the sampling, but also for mounting, sorting, and identification). Hence it seems advisable to limit the sampling effort and sample sizes so as to optimize the relationship between costs (of labour and materials) and benefits (reliability of results and conclusions). For light-trapping surveys, such strategies have already been proposed and tested (Thomas & Thomas, 1994). We have used two approaches to assess the effect of reduced sampling effort. First, we compared the data subsets which were accumulated during either the first, or second, sampling evening of each week. Although subsamples covered only 70-80% of the species as compared to the total samples, estimates of a-diversity were not affected significantly. Subsamples were also very similar to each other in species composition and abundance. However, most estimates of true species richness tended to decrease (and confidence limits to increase) for subsamples. Thus, reducing sampling effort to one evening per site and per week did not change conclusions about a- and ß-diversity, but certainly would 149 be less sufficient for studies aimed at compiling species inventories or estimating "true" richness. Rarefaction methods provide a second approach to study effects of sampling effort. The Hurlbert curves show that with 500 moths sampled per site about 60-80 species will be covered, corresponding to 25 sampling evenings as revealed by Shinozaki rarefaction. The Shinozaki model assumes that with each sampling unit all species have the same likelihood of being captured. Given the strong climatic seasonality at the study sites, and the profound variation between evenings in the number of moths attracted, this assumption is oversimplistic. If sampling is limited to weather conditions where larger numbers of moths can be expected (i.e. on evenings with >7°C mean temperature, and concentrating the sampling in summer and autumn, where abundance and diversity of moths at the baits was higher than in spring: Süssenbach & Fiedler in press), then as few as 10-15 sampling nights per site and season should reveal much of the community patterns, but at a cost with regard to species coverage. As a methodological standard, a simple saturated red wine-sugar bait mixture exposed on suspended pieces of cloth at a height of 2 m above ground should be sufficient for such purposes. Sampling methods should always be selected according to the aim of a study. As we have shown above, baiting noctuids in a standardized manner can easily reveal sufficient information to characterize the noctuid community, its diversity and principal abundance structure. Reliable results can be expected even with much reduced sampling effort. When species inventories are the objective (which from statistical reasons alone will almost never be "complete"), light-trapping (with its broader taxonomic cov- erage) or a combination of recording methods may be chosen as more appropriate. However, for many typical questions of community ecology and biodiversity research, including conser- vation biology, it is no longer justified to disregard baiting as a potentially powerful tool. Acknowledgements We are deeply indebted to Dr. Gaden S. Robinson (London) and one anonymous reviewer for their manifold constructive and linguistic comments which substantially improved the manuscript. 150 Further thanks go to Jan Beck who drew our attention to various references, to Dr. Roland Achtziger (now Freiberg) who provided access to the computer program used for calculating the Shinozaki rarefaction, and to Dr. Wolfgang Nässig (Frankfurt) who kindly read and criticized an earlier manuscript version. The district government (Regierung von Oberfranken, Bayreuth) granted permission to conduct the present study. Dr. Gregor Aas (director of the Botanical Garden, Bayreuth University) provided free access to one of our study sites. References Achtziger, R., Nigmann, U. & Zwölfer, H., 1992. Rarefaction-Methoden und ihre Einsatzmöglichkeiten bei der zooökologischen Zustandsanalyse und Bewertung von Biotopen. — Z.Ökol.Naturschutz 1: 89-105. Bakke, A., 1974. 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Sampling strategies for estimating moth species diversity using a light trap in a northeastern softwood forest. — J.Lepid.Soc. 48: 85-105. Wold a, H., 1981. Similarity indices, sample size and diversity. — Oecologia 50: 296-302. Wolda, H., Marek, J., Spitzer, K. & Novak, I., 1994. Diversity and variability of Lepidoptera populations in urban Brno, Czech Republic. — EurJ.Entomol. 91: 213-226. Wolf, W, 1981. Die sogenannten Großschmetterlinge des nordöstlichen Bayreuther Umlandes (Insecta, Lepidoptera). Ein Beitrag zur Kenntnis des Obermain-Hügellandes. — Ber.naturw. Ges. Bayreuth 17: 145-254. 154 Nota lepid. 22 (2): 155-159; 15. VI. 1999 ISSN 0342-7536 A new crambid moth species from the north- eastern part of Turkey (Crambidae: Crambinae) Matthias Nuss * & Wolfgang Speidel ** * Staatliches Museum für Tierkunde, Königsbrücker Landstraße 159, D-01 109 Dresden, Germany ** Museum für Naturkunde, Institut für Systematische Zoologie, Invalidenstr. 43, D-101 15 Berlin, Germany Summary. Metaeuchromius yusufeliensis sp. n., is described from the north-eastern part of Turkey. Figures of the moth, the male and female genitalia and features of the abdomen are presented. Zusammenfassung. Metaeuchromius yusufeliensis sp. n., wird aus der nordöstlichen Türkei beschrieben. Abbildungen des Falters, der Genitalien sowie von Merkmalen des Abdomens werden gegeben. Résumé. Metaeuchromius yusufeliensis sp. n. est décrite du nord-est de la Turquie. L'adulte, les genitalia mâle et femelle, ainsi que les caractères de l'abdomen sont illustrés. Key words: Crambidae, Metaeuchromius, new species, Turkey. Metaeuchromius yusufeliensis sp. n. Holotype $ with labels: "NE-Turkey Prov. Artvin Kaçkar Mts.: Yusufeli, 40°50'N 41°31'E, 650 m, M. VII.1995, leg. A. Kallies, ad lumen" and "Holotypus S Metaeuchromius yusufeliensis sp. n. sel. Nuss & Speidel, 1997". Deposited in Museum für Naturkunde, Berlin (Germany). Paratypes 2 $$, 2 $$, same data, in coll. Nuss and coll. Speidel. Description Imago (fig. 1). Forewing length 9-10 mm; ocelli present, chaetosemata prominent; frons rounded; labial palpi long and porrect, slightly curved downwards, tuft-like scaled, three times as long as diameter of eyes; maxillary palpi brush-shaped and upright; antennae half the length of fore wings, underside pubes- cent, upperside scaled. Ground-colour of fore wings white, almost entirely covered by black scales. The typical pattern found in the other species of Metaeuchromius Bleszynski, 1960 and in the related genera Euchromius Guenée, 1845 and Miyakea Marumo, 155 é. 156 Figs. 1-5. Metaeuchromius yusufeliensis sp. n.: 1 - holotype; 2-3 - $ genitalia (GU Nuss 773); 4 - $ abdomen, showing tympanal organ and coremata of 3rd abdominal sternite (GU Nuss 773); 5-9 genitalia (GU Nuss 809). 157 1933 is strongly reduced. Antemedial fascia white, distally edged by ochreous scales in the central part of the wing; discocellular stigma spot-like, black, surrounded by a white ring; postmedial fascia white, sparsely covered by ochreous scales adjacent to the medial area; six ochreous patches at the external side of the postmedial fascia; termen black with six small white spots with the ochreous patches lying in the interspaces; first row of fringes shiny grey, second one chequered creamy white and brown. Male retinaculum with hamus. Hindwings uniformly pale brown, first row of fringes chequered creamy-white and pale-brown. Abdomen (fig. 4). Tympanal organ with praecinctorium, ramus tympani interrupted mid-ventrally, venulae secundae short, pro- cessus tympani reduced. Male with coremata inserted cranio- laterally on 3rd abdominal sternite. Male genitalia (figs. 2, 3). Uncus narrow, with single setae. Gnathos strongly sclerotized, clearly broader than uncus, duck- bill shaped, distally with tiny thorns; juxta axe-blade shaped; two swellings in the diaphragma situated laterally to the juxta are covered with five larger and some smaller thorns; vinculum large, v-shaped, with comparatively small saccus; costal margin of valvae with small distal thorn; aedeagus with 4 slender, slightly curved cornuti. Female genitalia (fig. 5). Corpus bursae ovoid, membraneous, without signum; ductus bursae short, wrinkled, posteriorly to the insertion of the ductus seminalis a wrinkled knot, antrum and ostium membraneous without any sclerotisations; ovipositor and apophyses extremely long. Spermatophores globular. Differential diagnosis. Forewings predominantly scaled black with two contrasting white fasciae strongly reminiscent of some Scopariinae. Labial palpi, however, three times as long as diameter of eyes, which is a typical character for most crambines. The species is characterised by its dark coloration. Biology. Unknown. Derivatio nominis. The species is named after its type locality, Yusufeli in Asia minor. Relationships Schouten (1997) revised the crambine genus Metaeuchromius Bleszynski, 1960 and substantiated the monophyly of the genus 158 by the presence of male scent organs situated on the 3rd sternite. This apomorphy is shared by M. yusufeliensis sp. n. The species is very similar to M. circe Bleszynski, 1965 from East and Central China (cf. Schouten, 1997) according to the structure of the genitalia. M. yusufeliensis sp. n. differs in the male genitalia by the roundish, swollen processus basalis and the weakly developed cornuti. Acknowledgements We thank our friend Axel Kallies (Berlin, Germany) for the kind gift of the material and Barry Goater (Chandlers Ford, U.K.) for correcting our English typescript. Useful comments were also received from Rob Schouten fs-Gravenhage, The Netherlands) and Yuri Nekrutenko (Kiev, Ukraine). Reference Schouten, R., 1997. Revision of the genus Metaeuchromius Bleszynski (Lepidoptera: Pyralidae: Crambinae). — Tijdschr.Ent. 140: 111-127. 159 Nota lepid. 22 (2): 160; 15.VI.1999 ISSN 0342-7536 Book review • Buchbesprechung • Analyse Hardy, Peter B.: Butterflies of Greater Manchester. 20.9 X 14.8 cm, [4] + 127 pp., 16 black-and-white habitat photographs, 15 colour photographs printed inside front and rear covers, 170 figs, [read: maps], paperback. Published by PGL Enterprises, Sale, Cheshire, 1998. ISBN 0-9532374-0-0. To be ordered from: PGL Enterprises, 10 Dudley Road, GB- Sale, Cheshire M33 7BB, United Kingdom. Price: £ 9,- excl. postage. Urban landscapes are frequently dismissed as wastelands for wildlife. The present atlas of the butterflies of Greater Manchester clearly demonstrates that such a picture is far from true. While surrounding rural areas become quickly impoverished as a result of modern agricultural practice there are, on the other hand, sites throughout Manchester with a butterfly diversity as rich as that of rural areas beyond its boundary. The Introduction deals with survey methods, Manchester environments, species richness and distribution, distribution changes and conservation. Then follows a chapter on species accounts proper: for each species, short paragraphs deal resp. with habitats, host plants, broods, distribution and behaviour. A table lists the species recorded in the 7X5 km zone, indicating the number of 100 m squares in which each species has been recorded in 1994-1997; a next one lists the nectar sources noted during 1996 and 1997 with both the species number as well as the average number of specimens per day, while a third one lists the usage of nectar sources by each single butterfly species. Then follows a list of references (50 entries). The remainder (more than half) of this work is devoted to the various maps. This book is unique in the way maps at different scales are presented. Distribution maps are shown for each of the 27 butterflies and 2 burnet moths, either resident or not, that have been reported from 1980 on in the area considered, using the standard "tetrad" units of 2 X 2 kilometres; older records are mapped to 10 km square. Further maps of environmental features as urban cover, the road system and various open areas that are either potentially suitable or unsuitable as habitat, are presented. Mapping at smaller scales of butterfly distributions, down to 100 metre square level, is also shown, alongside with various environmental parameters. Finally, for a 3 X 2 km zone within a 7 X 5 km zone, maps for species and for their host plant habitats are presented for 100 X 100 meter squares. The author deserves our congratulations for having presented original first hand data in a most useful and innovative way, setting a standard for future studies on wildlife in city areas. This nice little book will be of interest to naturalists, conservationists and nature lovers. ... ~ Alain Uli vi er 160 Instructions for authors Manuscripts and all correspondence related to editorial policy should be sent to the editor: Alain Olivier. Lt. Lippenslaan 43, bus 14, B-2140 Antwerpen-Borgerhout, Belgium. Papers submitted to Nota lepidopterologica should be original contributions to any aspect of lepidopterology. Publication languages are English, German and French. All manuscripts will be reviewed by a board of assistant editors and by at least two appropriate referees. The editors reserve the right to make textual corrections that do not alter the author's meaning. The manuscript should be submitted in triplicate and on a PC-compatible (not Macintosh) disk. Please do not send registered mail! The papers should be accompanied by a summary not exceeding 200 words. For acceptable style, format and layout please examine recent issues of the journal. Latin names of genera and species should be underlined or italicised. The first mention of any living organism must include the full scientific name with the author and the year of publication, but thereafter the author and date can be omitted and the generic name abbreviated. Male and female symbols have to be coded as @ and # respectively. Geographic and other names in languages where other than Latin characters are used (e. g. Armenian. Chinese, Georgian, Greek, Russian, Ukrainian etc.) should be given in transliteration transcription (not translation!). Summary, tables, footnotes, the list of figure legends and references must be on separate sheets. The title of the paper should be informative and concise. The name and full postal (and e-mail if available) address of the author(s) to whom all correspondence should be addressed should be given on the first page. The authors should strictly follow provisions of the current edition of the International Code of Zoological Nomenclature. New taxa must be distinguished from related taxa (diagnosis, key). The abbreviations gen. n., sp. n., syn. n., comb. n. should be used to distinguish all new taxa, new synonymies and new combinations. In describing new genus group taxa, the nominal type-species must be designated in its original combination and with reference to the original description immediately after the new name. In describing new species group taxa, one specimen must be designated as the holotype; other specimens mentioned in the original description and included into the type series are to be designated as paratypes — all immediately after the name. The complete data of the holotype and paratypes. and the institutions in which they are deposited (abbreviated as explained in the introductory section), must be recorded in the original description as follows: Material. Holotype @, Turkey, Hakkari, 8 km E. of Uludere, 1200 m. 10.VI.1984. H. van Oorschot leg. (ITZA). Paratypes: 7@, 3#, labelled as holotype; @, ». "Achalzich Chambobel 1910 Korb" (NHMW); 2(5), #, Iraq, Kurdistan, Sersang. 1500 m. L. Higgins leg. (BMNH). @, Iraq. "Shaqlawa. 2500 ft. Kurdistan. 15 24 May 1957" L. G. Higgins leg. (BMNH). All material examined should be listed in similar format: localities should be cited in order of increasing precision as shown in the examples; in cases when label text is quoted, it should be included between opening and closing inverted commas. Figures must be drawn in black waterproof ink and should be submitted about twice their printed size, labelled with stencilled or pre-printed lettering or numbering in Arabic numerals large enough to allow reduction. Photographs must be best quality prints on glossy paper. Each drawing, graph or photograph should be signed on the back by the author's name and the fig. (or plate) number: the top should be indicated. References in the text should be cited by author, date (and page, table, plate, figure if necessary) and should be collated at the end of the paper in alphabetical and then in chronological order in the following form (please draw attention to the punctuation and the use of Em (— ) and En (-) dash not replaced with a nonbreaking hyphen (-): Higgins, L. G., 1950. A descriptive catalogue of the Palaearctic Euphydryas (Lepidoptera: Rhopalocera). — TYans.R.ent.Soc.Lond. 101: 435^89, figs. 1-44, 7 maps. s. L. G. & Riley, N. D., 1980. A field guide to the butterflies of Britain and Europe. 4th ed. — Collins, London. 384 p., 63 pis. nger, O., 1901. Famil. Papilionidae - Hepialidae. In: Sim dinger, O. & Rebel, H. Catalog der Lepidopteren des palaearctischen Faunengebietes. 3. Aufl. — Friedländer & Sohn, Berlin. XXX+4II p. (Tagfalterp. 1—97). All authors quoted in the text are to be included in the list of References and vice versa. Titles of journals should be given in complete or abbreviated according to the World List of Scientific Periodicals. Twenty-five reprints of each paper will be supplied free of charge to the first author; additional copies may be ordered on a form enclosed with the proofs. Kopien dieser Hinweise in deutscher Sprache sind beim Redaktor erhältlich. Copies de ces instructions en français sont disponibles auprès de l'éditeur. ISSN 0342-7536 •" \ Nota lepidopterologica A quarterly journal devoted to Palaearctic lepidopterology Published by Societas Europaea Lepidopterologica Vol. 22 No. 3 1999 SEL SOCIETAS EUROPAEA LEPIDOPTEROLOGICA e.V. Council President: Prof. Dr. Niels P. Kristensen Vice-President: Dr. Jacques Lhonoré General Secretary: Dr. Christoph L. Häuser Treasurer: Manfred Sommerer Membership Secretary: Willy O. De Prins Editor: Alain Olivier Ordinary Council Members: Dr. Jaroslaw Buszko, Michael Fibiger, Mark Parsons, Steven Whitebread. Dr. Alberto Zilli Committees Literature: Steven Whitebread Habitat and Species Protection: Dr. Jacques Lhonoré Honorary Members Jean Bourgogne (F), Pamela Gilbert (GB), Lâszlô Gozmâny (H), P. Sigbert Wagener (D) Applications for membership, changes of address and orders for Nota lepidopte- rologica back volumes and other literature should be sent to the treasurer. Subscriptions should be paid to your country's representative (see SEL- News 25) or to the treasurer: SEL M. Sommerer, Volpinistraße 72, D-80637 München, Germany Postgiroamt Köln Nr. 1956 50-507 In Deutschland Einzahlungen/ Überweisungen auch auf das Bankkonto der SEL bei Bayerische Vereinsbank (BLZ 700 202 70) Nr. 2692511 (German residents only). Annual subscription fees (to be paid at the beginning of each year): Ordinary members DEM 65. — Corporate members DEM 80. — Admission fee DEM 5. — Overseas and mail charges DEM 15. — Non-members and institutions may order Nota lepidopterologica through our agent: Apollo Books Aps., Kirkeby Sand 19, DK-5771 Stenstrup, Denmark. News. All items for SEL-News should be sent to Willy De Prins, Diksmuidelaan 1 76, B-2600 Antwerpen, Belgium (e-mail: willy.deprins@village.uunet.be). For all other matters contact Dr. Christoph L. Häuser, SEL General Secretary, Staatliches Museum für Naturkunde Stuttgart, Rosenstein 1, D-70191 Stuttgart, Germany (e-mail: 1 1327.3422@compuserve. com). Copyright © Societas Europaea Lepidopterologica, 1999 Printed by Imprimerie Universa Sprl, 24 Hoenderstraat, B-9230 Wetteren, Belgium All rights reserved. No part of this journal may be reproduced or transmitted in any form or by no means, electronic or mechanical including photocopying, recording or any other information storage and retrieval system, without written permission from the publisher. Authors are responsible for the contents of their papers. NOTA LEPIDOPTEROLOGICA Ajournai of the Societas Europaea Lepidopterologica Published by Societas Europaea Lepidopterologica Vol. 22 No. 3 Basel, 01. IX. 1999 ISSN 0342-7536 Editorial Board Editor: Alain Olivier, Lt. Lippenslaan 43, bus 14, B-2140 Antwerpen (B) Assistant Editors: Dr. Roger L. H. Dennis (Wilmslow, GB), Prof. Dr. Konrad Fiedler (Bayreuth, D), Dr. Enrique Garcia-Barros (Madrid, E), Ole Karsholt (Kobenhavn, DK), Dr. Yuri P. Nekrutenko (Kiev, UA), Dr. Erik J. van Nieukerken (Leiden, NL), Dr. Alexander Pelzer (Wennigsen, D) Contents • Inhalt • Sommaire Abös, L. & Stefanescu, C. Phenology of Charaxes jasius (Nympha- lidae : Charaxinae) in the north-east Iberian Peninsula 162 Jaros, J. & Spitzer, K. Notes on the ecology and distribution of two species of the genus Epicopeia in Korea and Vietnam (Epicopeiidae) 183 Loeliger, E. A. & Karrer, F. Low-melting point paraffin used to close puncture wounds improves success of ecdysis triggered by ecdysone injection 190 Olivier, A., De Prins, W., van der Poorten, D. & Puplesiene, J. On the identity of Polyommatus (Agrodiaetus) dama, with lectotype designation and redescription of its karyotype (Lycaenidae) 197 Mey, W. Notes on some Western Palaearctic species of Bucculatrix (Gracillarioidea, Bucculatricidae) 212 Eliasson, C. U. Correction to "The Life history and ecology of Euphydryas maturna (Nymphalidae : Melitaeini) in Finland" by Niklas Wahlberg (in Nota lepid. 21(3) : 154-169) 227 Book reviews • Buchbesprechungen • Analyses 229 161 Nota lepid. 22 (3): 162-182; 01.IX.1999 ISSN 0342-7536 Phenology of Char axes jasius (Nymphalidae: Charaxinae) in the north-east Iberian Peninsula Llorenç Abös* & Constant! Stefanescu** * Unitat de Biologia Animal, Facilitât de Ciències, Universität de Girona, Campus Montilivi, 17071 Girona, Spain, e-mail: calaa@fc.udg.es ** Can Liro, 08458 Sant Pere de Vilamajor, Spain, e-mail: can- liro@balearkom.es Summary. Between 1994 and 1997 a population of Charaxe s jasius (Linnaeus, 1767) was intensively studied in Catalonia (north-east Iberian Peninsula). Phenological data on adults were obtained by means of standardised transect counts and bait traps. Additional data were obtained from a number of transect routes throughout Catalonia, as part of a Butterfly Monitoring Scheme. Data on the immature stages were obtained during a systematic study of eggs and larvae. C. jasius is bivoltine, and the phenology is highly coincident in every season over a wide area. The first brood flies from the end of May to mid-July, and the second from the end of July to the end of September or beginning of October. In some years the second brood has a markedly bimodal emergence. Population size is much higher in the second than first brood. Hibernation occurs in the larval stage, usually between November and March, when daily mean temperatures fall below 11. 5-13° C. Larvae from any instar may be found at the start of winter, but at the end of this period almost all individuals are in 3rd to 5th instars. Although C. jasius is potentially a continuously brooded species, these results indicate that the limitations imposed by thermal conditions set an upper limit of two broods per year in the north-east Iberian Peninsula. Zusammenfassung. In den Jahren 1994 bis 1997 wurden an einer Population von Charaxes jasius (Linnaeus, 1767) in Katalonien (nordöstliche Iberische Halbinsel) Daten zur Phänologie der Imagines mittels standardisierter Transekte und Köderfallen erhoben. Zur Ergänzung dienten Beobachtungen entlang weiterer Transekte in ganz Katalonien im Rahmen eines Tagfalter-Monitoring-Schemas. Phänologische Beobach- tungen der Entwicklungsstadien wurden durch systematische Suche erbracht. In Katalonien bildet C. jasius zwei Generationen aus, die über das Untersuchungsgebiet synchronisiert sind: von Ende Mai bis Mitte Juli, und von Ende Juli bis Ende September oder Anfang Oktober. In einigen Jahren bilden sich während der zweiten Generation zwei getrennte Populationsmaxima aus. Die zweite Generation ist stets viel individuenstärker als die erste. Die Überwinterung erfolgt als Larve, normalerweise von November bis März, wenn die mittleren Tagestemperaturen unter 1 1.5- 13° C fallen. Zu Beginn des Winters werden Larven aller Stadien angetroffen, am Ende des Winters befinden sich fast alle Tiere im dritten bis fünften Larvalstadium. Obwohl C. jasius 162 eine Art mit potentiell ununterbrochener Generationenfolge ist. begrenzen die Tem- peraturbedingungen im Nordosten der Iberischen Halbinsel den Lebenszyklus auf zwei Generationen pro Jahr. Résumé. De 1994 à 1997. une population de Charaxes jasius (Linnaeus. 1767) de Catalogne (nord-est de la péninsule ibérique) a été étudiée intensivement. Des données sur la phénologie des adults ont été obtenues au moyen de comptes standardisés suivant des routes fixées ainsi que des trappes à appât. Un complément de données fût fourni en provenance d'un nombre de routes fixées à travers toute la Catalogne, faisant partie d'un Programme d'Inventarisation des Papillons Diurnes. Une étude systématique des œufs et des chenilles fournit des données quant à la phénologie des premiers états. C. jasius est bivoltine. et la phénologie est hautement synchronisée à chaque saison à travers une large région. La première génération vole de fin mai à la mi-juillet. et la deuxième de fin juillet à fin septembre ou début octobre. Certaines années, la deuxième génération montre deux périodes distinctes d'éclosion maximale. La deuxième génération est toujours nettement plus nombreuse que la première. L'hibernation a lieu à l'état larvaire, en général de novembre à mars, quand les températures moyennes journalières descendent en dessous de 11.5-13°C. Des larves à chaque état peuvent être rencontrées au début de l'hiver, mais à la fin de cette période la quasi totalité des individus appartiennent du troisième au cinquième état. Bien que. potentiellement. C. jasius soit une espèce à générations multiples et continuelles, ces résultats indiquent que des limites imposées par les conditions thermales réduisent le nombre de générations à deux par an dans le nord-est de la péninsule ibérique. Key words: Nymphalidae. Charaxinae. Charaxes jasius. phenology. Catalonia. Iberian Peninsula. Introduction Charaxes jasius (Linnaeus, 1767) is a widely distributed species in the Afrotropics and a sole representative of the genus in the Mediterranean region (Larsen, 1986; Henning, 1989). The main host plants in the Mediterranean are the mulberry trees Arbutus unedo L. and, in the eastern part, A. andrachne L. (Higgins & Riley, 1980; Hesselbarth et al, 1995). Other host plants have been recorded from the west and east Mediterranean (e.g. Nel, 1979; Feierabend, 1986; Larsen, 1986; Stefanescu, 1995) but these are only occasionally used. The adult is bivoltine and has two well-defined broods, the first mainly in June- July and the second in August-September. A partial third brood may occasionally exist, as recorded from the south of the Iberian Peninsula during favourable winters (Verdugo, 1984). The eggs are laid individually on the upper surface of mulberry tree leaves and. depending on temperature, hatch within 8-15 days. They are readily located by their bright 163 yellow colour and large size (ranging from 1.5 to 2 mm). The larvae, which pass through five instars, are hardly mobile and remain chiefly on the upper surface of the resting leaf, where they spin a silk mat shortly after hatching. In many cases this resting leaf is conserved throughout development. In the last instar, the larvae usually abandon the host plant to pupate in the nearby vegetation. The duration of larval development significantly varies between the first and second brood. Larvae from the first adult brood complete growth in some two months whereas those from the second adult brood take about eight months. C. jasius has been the subject of previous studies both on morphology and distribution (Agenjo, 1967; Verdugo, 1984; Jugan, 1998), and biology (Castro, 1949; Jauffret & Pujol, 1961; Loritz, 1963; Verdugo, 1984; Sanetra & Peuker, 1993; Hesselbarth et al, 1995). This research, however, is based mainly on data from laboratory breeding but not on systematic field studies covering a long period of time. The present contribution aims at filling this gap and, using data from several populations from the north-east Iberian Peninsula monitored over the last four years, gives precise information on the phenology of the species. The adult flight period and the relative abundance of both annual broods are quantified, and data on larval development in the wild are provided. Material and methods Most of the data used in this study were collected at the locality of Fitor (UTM 31TEG04, altitude 200 m), in Catalonia (north- east Iberian Peninsula), between 1994 and 1997 (fig. 1). This site is located in the north of the Gavarres mountain range with a maximum altitude of 535 m. The climate is typically Mediter- ranean, with maximum rainfall in autumn and spring and summer drought. Temperatures are high in summer and mild in winter (Table 1). The area is siliceous in nature and dominated by Cork Oak (Quercus suber L.) with areas of Aleppo Pine {Pinus halepensis Mill.) and Stone Pine {Pinus pinea L.). The mulberry tree is extremely abundant and constitutes one of the most characteristic plants of the range vegetation (Dominguez et al, 1992). This allows Fitor, together with the rest of the Gavarres, 164 Fig. 1. Location of Fitor (A) and rest of the BMS sites (•) with breeding populations of Char axes jasius. to support one of the largest populations of C. jasius in Catalonia and possibly in the Iberian Peninsula. Phenological data both on imagoes and immature stages were obtained at this locality. Monthly mean daily maximum and minimum temperatures and rainfall for the period 1993-1997 were recorded at La Bisbal meteorological station, located at an elevation of 39 m, approx. 6 km from Fitor (Table 1). Two different methods were used to study the imagoes: species abundance estimates from fixed transect counts and individual captures from bait traps. Transect counts followed the standard 165 British Butterfly Monitoring Scheme (BMS) methodology (Pol- lard, 1977; Pollard & Yates, 1993). The transects were walked once a week and only those butterflies seen within 5 m in front of the recorder were counted. At the end of the season, an annual index of abundance was calculated for each brood as the sum of the weekly counts, including a few missing values estimated as the mean of the preceding and succeeding counts (see Pollard, 1977, for more details). Sampling began on March 1st and ended on September 26th, thus comprising a total of 30 weeks. Because some individuals were still on the wing during October in most years, standardised counts were also conducted during that month, but data were not used in the calculations of the annual index to allow direct comparison with data from the other transects (see below). Nevertheless, numbers were usually very low in October and hence the exclusion of these counts had a minor effect in the resulting annual index. Recording was always restricted between 9:00 and 14:00 Spanish Summer Time (7:00 and 12:00 GMT). When the temperature drops below 15° C, the transects were passed through only if sunshine occurred on 75% of transect sections. Additional data on the seasonal abundance of C. jasius were obtained from a number of fixed transect routes throughout Catalonia (north-east Spain) (fig. 1), as part of the Butterfly Monitoring Scheme conducted there since 1994 (Stefanescu, in press). The number of transects with breeding populations of C. jasius increased during the four years of the study, from an initial total of 5 in 1994 to 12 in 1997. A collated index of abundance for each brood was calculated from the transect data of the BMS sites (excluding Fitor). The weighted mean date of the counts (MD), together with the standard deviation about this date (SD), were calculated for each brood and for every year in Fitor and at the rest of the sites, as described by Brakefield (1987) and Pollard (1991). Both measures represent estimates of the mean date and degree of synchronisation of the adult flight period. As in Pollard (1991), the recording weeks were used as the unit of time instead of the day of counts. The data collected at Fitor with the aid of bait traps for a parallel study on adult behaviour were also used to analyse 166 phenology at this site. C. jasius adults never visit flowers but do, on the other hand, feed avidly on rotting fruit (especially figs), tree sap and animal excrements. This behaviour means they are susceptible to capture in bait traps, as is also the case with other Char axes species (Rydon, 1964; Henning, 1989; Sourakov & Emmel, 1995). During the flight period of the two 1996 and 1997 broods a total of eight Blendon traps (Piatt, 1969; Austin & Riley, 1995) were installed along the transect route. The traps were installed 7-12 times during the flight period of each brood. Ripe banana with a trace of anise was used as bait, a combination which proved to be strongly attractive to this species. Traps were installed from 10:00 to 20:00, and the catch has been taken out every hour (except between 13:00 and 17:00 h when the traps were emptied every two hours due to the high number of individuals captured). For each individual sex, in 1997, wing wear using an arbitrary scale ranging from 1 to 5 (1 - mint; 2 - fine but some scales lost; 3 - slight wing damage; 4 - notable wing damage; 5 - strong wing damage) was recorded. Ageing was estimated for either sex by regressing wing wear on date from the beginning to the end of the sampling period and differences between sexes were assessed using covariance analysis. Data on the immature stages were obtained from the systematic study of eggs and larvae at Fitor, for the period 1996-1997. A series of fixed routes were established in zones where the highest oviposition activity had been observed and were walked every 2-7 days from spring to autumn and approximately every 15 days in winter. The eggs and larvae found were marked with numbered plastic tags situated at the base of the leaf stalk. At each visit the larval instar was noted (from I to V). The low mobility of the larvae made periodical monitoring easy, and losses occurring between samples were attributed to death due to prédation or other causes. For each sample, a value representing the mean stage of immatures (MSI) was calculated according to the following scale: - egg; 1-5 - larval instars I - V; 6 - pupa. Results At Fitor (as in the other studied localities) C. jasius adults have a clearly bivoltine phenology. The flight curves at Fitor for the period 1994-1997 are shown on figure 2. Although important 167 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 w«k May Jun Jul Aug Sep Oct Fig. 2. Seasonal abundance of Char axes jasius adults in 1994-1997 at Fitor site, as recorded by weekly transect counts. abundance variations exist between years (as detected by changes in the annual index for each brood — see Table 2), the two broods are well separated in time. The first brood flies from the end of May to mid July (weeks 12 to 20), while the second is on the wing from the enu of July to the end of September and even October (weeks 22 to 34). Occasionally, the second brood has a bimodal emergence, as can be seen from the flight curve for 1997. This bimodality is reflected perfectly by the data obtained using the bait traps (see below). The apparent bimodality of the first brood of 1997 is in reality an artefact of sampling, due to unfavourable weather conditions (very cloudy and low temperatures) affecting week 15 counts. In all years the number of the second brood individuals was much higher than that of the first (fig. 2). On average the first brood represented 14.9% of individuals counted throughout the season (range: 10.2-22.9%; Table 2). The relation between the two broods is very similar when data from the rest of the BMS (mean 14.7%; range: 7.5-18.3%) are considered. 168 A 120 22.V.97 24.V.97 27.V.97 30.V.97 5.VI.97 11.VI.97 16.VI.97 23.VI.97 B 160 2.VIII.97 8.VIII.97 12.VIII.9718.VIII.97 22.VIII.97 27.VIII.97 4.K.97 11.IX.97 18.IX.97 24.IX.97 29.IX.97 4.X.97 Date I linriivirinak -«—wing-wear total —*— wing-wear males —»—wing-wear females Fig. 3. Ageing of population as detected by wing wear increase from the beginning to the end of sampling in first brood 1997 (A) and second brood 1997 (B). Numbers of butterflies (histograms) are captures in bait traps. 169 If the results from Fitor are compared to the rest of the BMS network, a remarkable coincidence in flight periods during the four years is observed (Table 2). In only one of the eight broods studied (the first in 1995) a significant difference was observed (t-test, p < 0.01) between the MD at Fitor and the rest of the sites. Logically, the great similarity between the Fitor values and those from the BMS resulted in a strong coincidence in the time separating the two annual broods (dif MDs) in a given season and all over the studied area. Throughout the four years of the study, MD variability was greater in the first brood than in the second. In the whole BMS network the first brood MD oscillated between 14.16 (1997) and 16.68 (1995), that is a difference of two and a half weeks in the flight period maximum. In contrast, the second brood MD varied in little more than half a week from 25.73 (1994) to 26.36 (1996). It should be noted, however, that the MD of the 1997 second brood would be slightly increased if data for counts during October were included. In that year the flight period of the second brood was considerably extended not only at Fitor (fig. 2) but at many localities, where a bimodal emergence pattern was also observed. With reference to the SD, values are higher for the second than the first brood (Levene test, p<0.01 in the four years tested), indicating that the first brood emergence period is more compact than the second. This is reflected perfectly in figure 2, where it can be seen that the first brood flight period at Fitor oscillates between 5-7 weeks, while for the second this is 7-13 weeks. Data obtained through the use of bait traps confirm and complement the above results. The number of individuals captured with this methodology (843 in 1996, 1365 in 1997; Table 3) is much higher than the number of individuals detected by the counts, so the phenological data are more reliable. Even so a great coincidence in the period in which population maxima occur can be observed between the two methodologies (cf. figs. 2 and 3, Table 3). There are notable differences, however, with respect to proportions between the first and second broods. In 1996 the first brood represented 36.1% of total captured individuals while in 1997 it was 29.3%, these values being some 1.5-2 times higher than those obtained during transect counts. 170 For the four sampled broods the sex ratio can be taken as 1:1 (x 2 -test, p — 0.11). However, a predominance of females in the first brood of 1996 (p < 0.05) and of males in the second of 1997 (p < 0.0001) was found. Figure 3 shows population ageing for the two 1997 broods. In both cases, wing wear increased with time (first brood: y = 0.06x + 1.44, r = 0.964, p< 0.001; second brood: y = 0.03x + 1.95, r = 0.881, p < 0.001; where y is wing-wear from 1 to 5, and x are the days from the beginning of the first sample). The regression equation slopes of males and females did not differ significantly in either case (ANCO VA, F (1 12) = 1.326, p — 0.27 and F (12 o) = 0.009, p — 0.93, respectively). On the other hand, the regression equation slopes pooled for both sexes differed significantly between the first and second brood (ANCO VA, F (1 16) = 5.326, p — 0.035), suggesting that first brood adults become worn more quickly. The existence of a bimodal emergence in the second brood of 1997 (fig. 2) is well documented by the bait traps. So, on 4th and 11th September there was a noticeable increase in the number of captures after the decrease that occurred during the last week of August (Table 3). This decrease was not the result of poor weather as all sampling in the second brood was done on hot and sunny days. Moreover, newly emerged specimens appeared in the population towards the second half of the flight period as shown by a noticeable decrease of wing wear (fig. 3). The short time separating the two peaks of abundance (four weeks compared with an average of dif MDs of 10.21 weeks in the period 1994-1997, Table 2) means that the existence of a third brood can be rejected. Data from the monitoring of immature stages is presented in Table 4. Development of the individuals which give the second brood occurs largely during the second fortnight of June, July and early August. Important differences in development time were observed during the two years of study. Larvae grew faster in 1996 than in 1997, probably because of the higher summer temperatures of 1996 (overall mean temperature of June- July 22.69 and 21.65°C, respectively). Hibernation occurs in the larval stage. Eggs laid by second brood adults in September and October hatch in two weeks and 171 CO -a CU o o <-(— I c "S3 J-l G cd CA (U S-H "cd »-i (U &, S ri no p CM — ii— i OO o o ^r-o es — oom r- £ r^r-'cN NO — 1 -^ OO i^OM^ ON o OOOON O — CM NO CM — — r- — IT)Q\ Tt C/3 coono ^r uS^-'on ^f CM- — OO où 3 mmoo ^ esjcn cocor- NO I— j OO^hON r-- nO>/SÖ — <' cm — cm NO >. r^on OO 03 r--;i/-> no OO S ro— 'r^ Tf CM — — ro vor- — O O, oqior-- en < ONr-'ro od — * 1— 1 ^t (m nMn ^f a — -ror- o S ooi/S— <' ON i— i >-H rn U~>CMOO CM CM — nO r^ Pu iri-^tON On" ~ m r-r^r- CN c H- J — OnO l> ■^■'rnov cm" ~ NO 2 ^ , , .gis B a| g B^ r- s s^ — on 03 c cl3 Ci ro Mea Mea Over ë On 'Ô3 ON C* 172 the larvae continue growing while temperatures permit. Although larvae in any instar may be found at the inception of winter, at the end of this period almost all individuals are at the third and fourth instars (Table 4). In 1996/ 1997, larval growth stopped between November and February and was resumed in March. On the other hand, in 1997/ 1998 the MSI increased continuously, though slowly, all over the winter. Moreover, in 1997/ 1998 larval populations took about a month longer to reach a MSI value higher than 3.00 and, while 3.5 was reached in the first winter at the end of October, this score was just attained two months later the following season (Table 4). Discussion C. jasius has a typically bivoltine phenology in the NE Iberian Peninsula, with a first brood flight period in June and early July and a second in August and September. The second brood is Table 2. Comparison between data obtained in transect counts at Fitor and the rest of the BMS sites. In brackets, number of sites with breeding populations of Charaxes jasius, excluding Fitor ; AI - annual index of abundance of first (1) and second (2) broods ; MD - mean date of the counts of each brood ; SD - standard deviation about this date ; dif MDs - difference between MD of the first and second broods ; t - t-test values to test for differences in MD between Fitor and the rest of BMS sites for the first (tj) and second (t 2 ) broods (significance at: * p < 0.05 ; ** p<0.01; *** p< 0.001) AI, AI 2 MD, SD, MD 2 SD 2 dif MDs t. t 2 1994 BMS sites (n=5) Fitor 6 13 74 114 16.0 16.6 1.41 1.36 25.7 26.2 1.80 1.88 9.7 9.6 -0.837 -1.725 1995 BMS sites (n=8) Fitor 22 30 154 158.5 16.7 17.9 1.67 1.17 25.8 25.9 2.18 1.72 9.1 8.1 -2.852 *** -0.694 1996 BMS sites (n=ll) Fitor 28 24 125 81 16.5 16.5 1.87 1.29 26.4 26.4 1.94 1.56 9.9 9.8 -0.081 0.0421 1997 BMS sites (n=12) Fitor 50 32 264 210 14.2 14.6 1.66 1.74 26.3 26.6 2.08 2.22 12.1 12.0 -1.2 -1.73 Average 1994-1997 BMS sites Fitor 26.5 24.8 154.2 140.9 15.8 16.4 1.65 1.39 26.0 26.3 2.00 1.84 10.2 9.9 173 Table 3. Capture data of Char axes jasius with bait traps at Fitor in 1996-1997. Columns indicate number of single captures of males and females, number of individuals recaptured and number of unmarked individuals. Sex ratios (see text) are based on single captures of males and females first generation samples 1996 BMSwk Total male female recapt. unmark. %m %f 1 11.VI.96 15 13 _ _ 13 _ _ 2 13.VI.96 15 31 - - 31 - - 3 15.VI.96 16 108 27 44 19 18 0.38 0.62 4 19.VI.96 16 90 26 34 18 12 0.43 0.57 5 24.VI.96 17 35 8 11 13 3 0.42 0.58 6 1.VII.96 18 19 5 5 9 0.50 0.50 7 11.VII.96 19 5 1 3 1 0.25 0.75 Total 301 67 97 60 77 0.41 0.59 first generation samples 1997 BMSwk Total male female recapt. unmark. %m %f 1 22.V.97 12 9 6 3 0.67 0.33 2 24.V.97 13 28 5 14 1 8 0.26 0.74 3 27.V.97 13 76 23 24 12 17 0.49 0.51 4 30.V97 13 91 25 27 6 33 0.48 0.52 5 5.VI.97 14 99 28 43 14 14 0.39 0.61 6 11.V1.97 15 24 11 2 3 8 0.85 0.15 7 16.VI.97 16 54 18 16 5 15 0.53 0.47 8 23.VI.97 17 19 6 7 3 3 0.46 0.54 Total 400 122 136 44 98 0.47 0.53 first generation samples 1996/97 BMSwk Total male female recapt. unmark. %m %f 701 189 233 104 175 0.45 0.55 174 second generation samples 1996 BMS wk Total male female recapt. unmark. % m %f 1 10.VIII.96 24 7 5 2 0.71 0.29 2 17.VIII.96 25 29 17 7 2 3 0.71 0.29 3 21.VIII.96 25 104 39 38 . 12 15 0.51 0.49 4 26.VIII.96 26 125 48 60 10 7 0.44 0.56 5 2.IX.96 27 131 47 52 12 20 0.47 0.53 6 10.IX.96 28 86 33 32 10 11 0.51 0.49 7 16.IX.96 29 43 17 15 7 4 0.53 0.47 8 28.IX.96 31 17 5 8 2 2 0.38 0.62 Total 542 211 214 55 62 0.50 0.50 Total 1996 843 recaptured 1 1 5 unmarked 1 39 second generation samples 1997 BMSwk Total male female recapt. unmark. 9c m %f 1 2.VIII.97 23 12 6 3 1 2 0.67 0.33 2 8.VIII.97 23 47 22 12 13 0.65 0.35 3 12.VIII.97 24 54 27 18 3 6 0.60 0.40 4 18.VIII.97 25 125 58 47 8 12 0.55 0.45 5 22.VIII.97 25 146 65 53 11 17 0.55 0.45 6 27.VIII.97 26 108 38 49 12 9 0.44 0.56 7 4.IX.97 27 134 87 16 5 26 0.84 0.16 8 11.IX.97 28 141 64 53 10 14 0.55 0.45 9 18.IX.97 29 90 36 39 6 9 0.48 0.52 10 24.IX.97 30 56 17 23 6 10 0.42 0.57 11 29.IX.97 31 38 16 11 6 5 0.59 0.41 12 4.X.97 32 14 4 7 1 2 0.36 0.64 Total 965 440 331 69 125 0.57 0.43 Total 1997 1365 recaptured 112 unmarked 22." second generation samples 1996 97 BMS wk Total male female recapt. unmark. % m %f 1507 651 545 124 187 0.54 0.46 Total 1996 97 2208 Total male 840 Total female 778 175 « S o tu |C -- 1 05 s — -»-> C t« X cd u u c a u r-~ où te I ö "~ 2 e §■ ^ g>? o 8\£ O Ui J (L) O «3 ■- *> S s Ml S Si 3 si su t>0 S 't/3 eu s c UJ u n ■»-> CA vn CU s- O ÖJ) U Ch CS > c 09 z tu O eu ^r Z3 O 1 cd bU C ( s eu S- tu 09 'S lu X3 a c o I 13 3.62 LII-LV Z.6T81 8 3.50 LII-LIV Z.6'IIX"83 23 3.43 LI-LV 96'nxez 14 3.43 LII-LIV 96IIAÇ0 6 5.50 LIV-P A61IX01 32 3.25 LI-LV 9611X01 16 3.44 LII-LIV 96HA'8Z 8 4.62 LIII-P L61UAT0 ^r u-~i c_ r- , L61XÎZ 38 3.21 E-LV 961XSZ 24 3.54 LII-LV 96'IIA'SZ 12 4.00 LII-P L6'l\X%Z 5 5.40 LIV-P Z.61X9I 57 2.95 E-LV 961X31 28 3.64 LI-LV 96'IIA1Z 13 3.38 LII-LV L6UAÎZ 6 4.67 LIII-P £61X10 77 2.53 E-LV 961X50 32 3.53 LI-LV 96IIA7.1 11 2.55 LI-LV A61IAÇI 5 4.00 LII-LV £6"X"Z.l 94 2.06 E-LV 96XSZ 36 3.47 LI-LV 96IIA1I 25 1.56 E-LIV /.61IA1I 7 4.14 LII-LV £6X01 110 1.97 E-LV 96X11 47 2.87 E-LIV 961IA60 21 1.19 E-LIII /.61LV/.0 11 2.36 E-LV £6"XT8Z 115 1.60 E-LV 96X11 57 2.68 E-LIV 96 IIA>0 25 0.80 E-LIII iöiAoe 24 1.08 E-LIV Z.6XIÇI 110 1.39 E-LIV 96"XI'Ç2 97 1.45 E-LIV 961IA70 16 0.50 E-LII L6'l\'ZZ 31 0.74 E-LIV /.6'XIiO 92 1.23 E-LIV 96XTS1 72 0.69 E-LIII 96IA8Z 16 0.31 E-LI A61A9I 27 0.37 E-LIII A6I1IA8I 47 0.49 E-LII 96X17.0 40 0.42 E-LIII Number of individuals MSI Range of immature stages Number of individuals MSI Range of immature stages Number of individuals MSI Range of immature stages Number of individuals MSI Range of immature stages 176 always more abundant than the first, a common feature of bivoltine species at middle latitudes (Pollard, 1984) and, in the case of C. jasius, a direct consequence of the high mortality of the hibernating larvae (unpubl. data). The differences found with respect to the relative abundance of the two broods when transect counts or bait trap data are considered may be attributed to two different reasons. Firstly, the number of second brood individuals is so high that the traps become saturated in the middle part of the day and population size is underestimated. Secondly, the availability of ripe fruit is far greater in August and September than in June and so the traps are more effective during the first brood. A comparison between a very large population and several other populations monitored within the Catalonian BMS, revealed a highly coincident phenology in every season over a wide area= Thus, no significant differences were detected in the MDs (calculated from transect data) in seven out of eight broods studied. Moreover, the only significant value (first brood 1995) was probably due to an abnormally high count towards the end of the flight period in Fitor, when several individuals were concentrated on excrements along the transect route. Even though the number of BMS stations with breeding populations of C. jasius increased during the four years of the study (from an initial total of five, excluding Fitor, to eleven), the MDs continued to coincide. This synchrony shows that the populations are subject to very similar climatic conditions typical of littoral and prelittoral Mediterranean ecosystems of the NE Iberian Peninsula (fig. 1). This coincidence also indicates that the standardised transect counts used in the BMS provide a very- accurate description of the flight period, even though C. jasius is ordinarily a scarce butterfly at most sites and correspondingly counts are low. There is no doubt that the principal conditioner in advance or delay of the flight period between different seasons is temper- ature and its corresponding effect on the development period of the immature stages (Scriber & Slansky, 1981). A clear example can be seen in the 1997 season, where abnormally high temper- atures in March-May (15.5 vs. 14.08° C for the period 1993-1996) and abnormally low for the period June-July (21.65 vs. 22.72° C 177 for the period 1993-1996) were combined. The first brood advanced slightly more than two weeks with respect to the corresponding mean for 1994-1996, while the second showed the opposite trend as revealed by the highest dif MDs value recorded that year over the whole period (Table 2). The temperature effect is particularly evident in the case of larvae resulting from the second brood. In 1996/ 1997 development suspended between November and February, when mean temper- atures oscillated between 9.28 and 11.57°C. In contrast, though mean temperatures from December to February were lower (9.2-10.4° C) in 1997/1998, MSI values increased continuously, though slowly, during this period (Table 4). These results seem somewhat contradictory, as they suggest that the species' lower thermal threshold varies depending on the season. Nevertheless, this apparent paradox may arise, in part, from the differences in the timing of the second brood of adults coupled with the highest mortality usually experienced by eggs and young larvae (unpubl. data). As a result of the bimodality of the second brood in 1997 (fig. 2), eggs were found until late November and first instar larvae occurred until late December, that is, one month and a half later than in the previous season (Table 4). The more severe mortality acting on these young stages could lead to an increase of the MSI values during the first half of the winter, even in the case that larvae were in a complete growth arrest. The steady increase of the MSI values during January and February is more difficult to explain, but could also be a consequence of the haphazardly disappearance of older larvae due to prédation and the corresponding variation in the size and structure of the samples. It is interesting to note that an increase in summer temperatures does not always lead to a reduction of larval development time. Thus, the summer of 1994 was the hottest of the period considered but the time separating the two broods was longer than in 1995 (Table 2). Both July and August 1994 were extremely hot: mean maximum temperatures exceeded 31 °C and maximum temper- atures near 40° C were recorded on several days. These unusually high temperatures can affect caterpillar growth detrimentally in different ways. They may be outside the thermal optimum temperature of the species and hence increase respiratory expen- 178 diture (e.g. Casey, 1993), but may also affect food quality by dramatically reducing the leaf water content in periods of drought stress (e.g. Slansky, 1993 and references given), as usually happens with the mulberry tree (Castell, 1997). These results indicate that the restrictions imposed by thermal conditions set an upper limit of two broods per year in the NE Iberian Peninsula. Mean temperatures from December to Feb- ruary are always less than 12.5° C along the littoral and prelittoral (Clavero et al, 1996) and under such circumstances larval growth is much reduced if not completely arrested. This is the usual phenology throughout the rest of the area of distribution including the southern limit in North Africa (Tennent, 1996). Exceptionally, however, a third brood of adults may exist in the south of the Iberian Peninsula in December-January in years with an exceptionally mild winter (Verdugo, 1984). This third brood is also obtained when larvae from the second brood are reared indoors with high temperatures and natural photoperiod (pers. obs.) and, therefore, C. jasius, like many other Charaxes spp. (Owen & Chanter, 1972), is in fact a potentially continuously brooded species. The existence of two peaks of butterfly abundance during the second brood in some years (e.g. in 1997, fig. 2), may be confounded with a multivoltine cycle with three broods. The data obtained through the bait traps in 1997 clearly indicate that this bimodal curve is real (Table 3, fig. 3) and is a consequence of a multimodal emergence and not a third brood. The same conclusion is reached for the immature stages, where monitoring never confirmed the existence of a third brood (Table 4). In contrast to other butterflies where bimodal emergence has been established (e.g. Papilio glaucus — Hagen & Lederhouse, 1984; Maniola jurtina — Goulson, 1993), in the case of C. jasius this does not seem to resemble an intrinsic population characteristic repeated annually. It seems more likely that this appears occa- sionally in response to particular environmental conditions. For example, the unusually cold temperatures recorded at the end of June 1997 could have affected eggs and larvae differentially and thus enhanced differences in the total development time between parts of the population. A similar reasoning was suggested by Dennis (1985) to explain the multimodality within broods in British Aglais urticae. 179 Further laboratory experiments under controlled temperatures would be necessary to assess not only those abiotic factors governing larval development but also the potential variation and plasticity of individual growth. Undoubtedly, this information will help to interpret correctly specific patterns found in natural populations. Acknowledgements Josep Botey kindly allowed us to work in his property in Fitor. Meteorological data from La Bisbal were kindly provided by Josep Pareta. Susan Watt prepared the English version. Emili Garcia-Berthou gave statistical advice. Thanks are due to all the recorders of the Butterfly Monitoring Scheme. We would like to acknowledge the useful and extensive comments on the manuscript by an anonymous reviewer. The Butterfly Monitoring Scheme in Catalonia is funded by the Departament de Medi Ambient de la Generalität de Catalunya. The Departament dAgricultura, Ramaderia i Pesca de la Generalität de Catalunya, the Diputaciô de Barcelona and the Patronat Metropolità Parc de Collserola have also given financial support to this project. References Agenjo, R., 1967. Morfologia, distribution geogrâfica y bionomia en Espana de la "cuatro colas" Charaxes jasius (L., 1767) (Lep. Nymphalidae). — Eos 43: 345-355. Austin, G. T. & Riley, T. J., 1995. Portable bait traps for the study of butterflies. — Trop.Lepid. 6(1): 5-9. Brakefield, P. M., 1987. Geographical variability in, and temperature effects on, the phenology of Maniola jurtina and Pyronia tithonus (Lepid optera, Satyrinae) in England and Wales. — Ecol.Ent. 12: 139-148. Casey, T. M., 1993. Effects of temperature on foraging caterpillars. In: Stamp, N. E. & Casey, T. M. (eds.). Caterpillars. Ecological and evolutionary constraints on foraging. — Chapman & Hall, New York: 5-28. Castell, C, 1997. Ecofisiologia de dues espècies rebrotadores mediterrànies: l'arboç {Arbutus unedo) i l'alzina (Quercus ilex). — Institut d'Estudis Catalans, Arxius de les Seccions de Ciències 117, Barcelona. — 262 p. Castro, L. de, 1949. Algunas observaciones sobre la biologia de Charaxes jasius (L.). — Bol.Soc.esp.Hist.nat., tomo extraordinario: 141-149. Clavero, P., Martin Vide, J. & Raso, J. M., 1996. Atlas climatic de Catalunya. Termopluviometria. — Institut Cartogràfic de Catalunya, Barcelona. 42 pis. 180 Dennis, R. L. H., 1985. Voltinism in British Aglais urticae (L.) (Lep., Nymphalidae): variation in space and time. — Proc.Br.Ent.nat.Hist.Soc. 18:51-61. Dominguez, A., Vilar, L. & Polo, L., 1992. Composiciön y estructura de los alcornocales de Girona. — Scientia gerundensis 18: 163-175. Feierabend, D., 1986. Eine bemerkenswerte Futterplanze von Char axes jasius (Lepidoptera: Nymphalidae). — Ent.Z., Frankf.a.M. 96: 341. Goulson, D., 1993. The evolutionary significance of bimodal emergence in the butterfly, Maniola jurtina (Lepidoptera: Satyrinae). — Biol.J.Linn.Soc. 49: 127-139. Hagen, R. H. & Lederhouse, R. C., 1984. Polymodal emergence of the tiger swallowtail, Papilio glaucus (Lepidoptera: Papilionidae): source of a false second brood in central New York State. — Ecol.Ent. 10: 19-28. Henning, S. F., 1989. The Charaxinae butterflies of Africa. — Aloe Books, Johannesburg, vu + 457 p. Hesselbarth, G., van Oorschot, H. & Wagener, S., 1995. Die Tagfalter der Türkei unter Berücksichtigung der angrenzenden Länder. — Selbstverlag Sigbert Wagener, Bocholt, 1354 S., 21 Tab. 75 Abb.. 2 Farbkarten, 36 Farbtaf. (mit 306 Abb.) (Bd. 1 & 2) + 847 S., 128 Farbtaf., 13 Taf., IV + 342 Verbreitungskarten (Bd. 3). Higgins, L. G. & Riley, N. D., 1980. A field guide to the butterflies of Britain and Europe. 4th ed. — Collins, London, 384 p., 63 pis. Jauffret, P. & Pujol, R., 1961. Monographie du Char axes jasius L. (Lep. Nymphalidae). — Scienc. et Nat. 47: 21-33. Jugan, D., 1998. Sur la répartition en France de deux hôtes de TArbousier: Charaxe s jasius L. et Callophrys avis Chapman (Lepidoptera Nymphalidae et Lycaenidae). — Alexanor 20(5): 259-270. Larsen, X B., 1986. Tropical butterflies of the Mediterranean. — Nota lepid. 9(1-2): 63-77. Loritz, J., 1963. Note complémentaire sur la chenille et l'imago de Charaxes jasius (Lep. Nymphalidae). — Bull. Soc. eut. Mulhouse 1: 87-114. Nel, J., 1979. Une nouvelle plante nourricière pour Charaxes jasius (Lep. Nymphalidae). — Alexanor 11(4): 157-158. Owen, D. F. & Chanter, D. O., 1972. Species diversity and seasonal abundance in Charaxes butterflies. — J.Ent. (A) 46: 135-143. Platt, A. P., 1969. A lightweight collapsible bait trap for Lepidoptera. - J.Lepid.Soc. 23(2): 97-101. Pollard, E., 1977. A method for assessing changes in the abundance of butterflies. — Biol.Conserv. 12: 115-134. Pollard, E., 1984. Fluctuations in the abundance of butterflies. 1976-82. — Ecol.Ent. 9: 179-188. Pollard, E., 1991. Changes in the flight period of the hedge brown butterfly Pyronia tithonus during range expansion. — J.Anim.Ecol. 60: 737-748. Pollard, E., E. & Yates, T., 1993. Monitoring butterflies for ecology and conservation. — Chapman & Hall, London, 256 p. Rydon, A., 1964. Notes on the use of butterfly traps in east Africa. - J.Lepid.Soc. 18(1): 51-58. 181 Sanetra, M. & Peuker, W., 1993. Über die Zucht des Erdbeerbaumfalters Charaxes jasius (Linnaeus, 1767) (Lepidoptera: Nymphalidae). — Nachr. ent. Ver. Apollo, Frankfurt, N. F. 13(4): 507-529. Scriber, J. M. & Slansky, F., Jr., 1981. The nutritional ecology of immature insects. — Annu.Rev.Ent. 83: 25-40. Slansky, F, Jr., 1993. Nutritional ecology: the fundamental quest for nutrients. In: Stamp, N. E. & Casey, T. M. (eds.). Caterpillars. Ecological and evolutionary constraints on foraging. — Chapman & Hall, New York: 29-91. Sourakov, A. & Emmel, T. C, 1995. Bait trapping for butterflies in Kenya. — Trop.Lepid. 6(1): 1-2. Stefanescu, C, 1995. Ovoposiciô de Charaxes jasius (Linnaeus, 1767) sobre llorer (Laurus nobilis) als Aiguamolls de FEmpordà. — Butll.Soc.Cat.Lep. 76: 23-24. Stefanescu, C, in press. El Butterfly Monitoring Scheme en Catalunya: los primeros cinco anos. — Treb.Soc.Cat.Lep. 15. Tennent, J., 1996. The butterflies of Morocco, Algeria and Tunisia. — GEM Publishing Company, Brightwell cum Sotwell, Wallingford, 217 p., 32 pis. Verdugo, A., 1984. Charaxes jasius L. (Lepidoptera: Nymphalidae) en la provincia de Cadiz. Distribution, ecologia y bionomia. — SHILAP Revta lepid. 12(47): 237-242. 82 Nota lepid. 22 (3): 183-189; 01.IX.1999 ISSN 0342-7536 Notes on the ecology and distribution of two species of the genus Epicopeia in Korea and Vietnam (Epicopeiidae) Josef Jaros & Karel Spitzer Institute of Entomology, Czech Academy of Sciences, Branisovskâ 31, CZ-370 05 Ceské Budëjovice, Czech Republic Summary. Two species of the genus Epicopeia Westwood were studied in the field during entomological expeditions to Korea and Vietnam (1980-1995). Epicopeia mencia Moore, 1874 was recorded in northern Korea (Pyongyang env.), Palaearctic Region. Epicopeia hainesii Holland, 1889 was observed in northern Vietnam (Tarn Dao Mts.), Oriental Region. E. mencia was reared successfully in the laboratory. The activity of the adults of both species in the field was observed. Zusammenfassung. Zwei Arten der Gattung Epicopeia Westwood wurden auf ento- mologischen Expeditionen nach Korea und Vietnam (1980-1995) im Freiland studiert. Epicopeia mencia Moore, 1874 wurde im nördlichen Korea (Umg. Pyongyang) in der palaärktischen Region gefunden. Epicopeia hainesii Holland. 1889 wurde im nördlichen Vietnam (Tarn Dao Mts.) in der orientalischen Region beobachtet. E. mencia wurde erfolgreich im Labor gezüchtet. Es wurden Beobachtungen zur Aktivität von Faltern beider Arten im Freiland gemacht. Résumé. Deux espèces du genre Epicopeia Westwood ont été étudiées dans leur habitat naturel lors d'expéditions entomologiques en Corée et au Vietnam (1980-1995). Epicopeia mencia Moore, 1874 a été rapportée de Corée du Nord (environs de Pyongyang), en région paléarctique. Epicopeia hainesii Holland, 1889 a été observée dans le Nord-Vietnam (Mts. Tarn Dao), en région orientale. E. mencia fût élevée avec succès en laboratoire. L'activité des adultes des deux espèces dans la nature fût observée. Key words: Lepidoptera, Epicopeia, life cycle, rearing, Korea, Vietnam. Epicopeiidae (Drepanoidea — Minet, 1991) is a small moth family distributed in the Oriental region and in the southeastern parts of the Palaearctic. Adults of this family mimic butterflies of the family Papilionidae, especially the genus Atrophaneura. There is little information on the distribution, biology and habitats of the Epicopeiidae (see Janet, 1913, Strelkov, 1932, Inoue et al, 1982 and Yen et al, 1995). 183 Epicopeia mencia Moore, 1874 This species was observed in northern Korea, Ryongak-san Hill in the Taedong-gang Basin, Pyongyang env., at an elevation of ca. 150-250 m (39°00' N, 125°35' E): 18.VIL1985, & 27. VII-6. VIII. 1990, 200-3003(5, 3$. This hill is covered by secondary growth, which consists predominantly of deciduous oak forest (about 200 ha). The surrounding landscape is agri- cultural land. For a detailed description of this locality, which is a "habitat island", see Jaros et al. (1992). The adults are diurnal and heliophilous; the $$ fly usually from 15:00 until sunset. Many specimens (ca. 40 /hr) were observed flying above the tree canopy. The $$ remain on the trees, and only 3 $$ were found, two of them in copula. This species was never collected at night by light trapping. The eggs were deposited in batches of about 20-100, usually on the upper surface of leaves of Ulmus spp. They are yellow, but one day before hatching the black heads of the larvae are visible. The larvae were reared in the laboratory at 25 °C (23-27° C) on leaves of Ulmus laevis Pallas. The leaves of other Ulmus species (U minor Miller and U glabra Hudson) appeared to be equally suitable for rearing the larvae. The mean duration of the immature stages of E. mencia is given in Table 1. After hatching, the larvae aggregate on the upper surface of a leaf but do not feed. These 1st instar larvae are coloured yellow orange, head black. After moulting to the 2nd instar, the larvae start to feed gregariously at the margin of a leaf. 2nd instar larvae are covered with white waxy powder. From the 4th instar until pupation, larvae live individually. 2nd to 6th instar larvae are of a pale brownish colour, covered with 1-3 mm of a white waxy powder, and have a black head. The full-grown 6th instar larva is about 4-6 cm long. Larval mortality in laboratory was very low, less than 3%, apparently caused by handling. No diseases were observed. The larvae pupated in the soil in a thin silken cocoon covered with the larval waxy powder. The pupa is black, about 18-22 mm long. The pupae were kept either outdoors (average temperature about 0-2° C, decreasing to min. ca. -10° C), or in a cold room at 3-5° C. No mortality was observed during hibernation. Adults emerged usually in June- July and fed on water with honey. Mean longevity of females (n = 25) was 15-25 184 Fig. 1. Epicopeia mencia in copula. 5 v"' T " v^^^^^^B WM wÊèè*' ; <* ^ [^SP^'j* r Fig. 2. Epicopeia mencia, egg batch on Ulmus leaf. Fig. 3. Epicopeia mencia, 3rd instar larvae; small larvae are perhaps mimics of some mealybugs (Pseudococcidae). Fig. 4. Epicopeia mencia, 6th instar larva. Fig. 5. Habitat of Epicopeia mencia in northern Korea (Ryongak-san Hill). Table 1 . The mean duration (days) of the immature stages of E. mencia reared ex ovo in captivity (n = 20) Egg LI L2 L3 L4 L5 L6 Pupa Duration + SD 10.5 0.51 1.0 0.00 8.0 0.44 6.0 0.64 7.0 0.37 6.5 1.23 6.0 1.54 315.0 5.70 187 (max. 29) days, fecundity 150-200 (max. 271) eggs. About 100-120 eggs were deposited within 1-2 days after copulation under laboratory conditions, usually in one batch. Epicopeia hainesii Holland, 1889 This species was observed in northern Vietnam, Tarn Dao Mts., 75 km North of Hanoi, at an elevation of ca. 800-900 m (21° 30' N, 105°40' E) only: 10.X.1984, <$; 11.-22.IX. 1988, 2$$; 5.VL-8.VII.1991, 5$$, Ç; 15.-31.VIII. 1993, > go jd.&ß u d o d un ^ •se .tn Cd ^Cd P.S2 o o ■a Ss sO "* i/~> T3 a) SE •P cd i_ d ^ C (L) d.d Z in mcNrs <* O 2 .8 1 .8 'S o §■3 &3-§ ■81 13 .c c .^ o Cd c CU "O c cd cd on 3 cd bl rs] j= bU s c *- o cd -c o „, "~ C U l_ c > cd TJ+J^ 4_> ï"3 "kS <" o C cd o-o c c v,^ v - ^n-TJ cd T3 cd ^^ fiin- rod via cd Q* G cdm.2 o. „O ote. Of the sated pupae gether). Inje 7 u, O 193 of eggs deposited by one of the females on Euphorbia exceeding 300. All four Hyles euphorbiae dahlii pupae treated with paraffin emerged, although two of them displayed some defects. In sharp contrast, none of the 12 pupae treated with either glue or polish resulted in normal imagines, 7 being severely defective. However, also those treated with paraffin had low vitality. Mating did not occur in spite of conditions similar to those prevailing for Hyles euphorbiae mauretanica moths. Dissection of the females revealed a strikingly low number of apparently mature eggs. For Hyles centralasiae siehei, the results were as follows. The two spontaneously developing pupae both produced abnormal adults. One female emerging from an injected pupa displayed obstruction of the cloaca, pointing to some kind of disturbed intestinal function of the caterpillar at the time of pupation. However, five of the six pupae injected, the injection wound being closed with paraffin, appeared to be suitable for mating and oviposition, although the conspicuous restlessness known for moths of this species hampers their feeding and causes wing damage such that flying is no longer possible after one week. Three of these five, one female and two males, emerged on July 2nd and were placed together in a gauze-covered circular cage 65 cm across and 80 cm high, in a large well-ventilated and daylight-illuminated loft. Mating took place within the first 24 hours after eclosion, the night being cold (lowest temperature 10° C) due to brightness of the sky. There was no moonlight illumination as new moon occurred on 3/4 July. Copulation, observed when the second male was still flying, lasted from 22:00 till 04:00, when the position of the pair had changed from vertical to horizontal. Room temperature had decreased from 19° C to 17° C. Oviposition could be observed from the second day after copulation on. Deposition of the eggs occurred exclusively on the gauze of the cage in the centre of which a bouquet of abundantly flowering Kniphofia (Tiliaceae) had been placed, flowers which had been accepted for oviposition in earlier experiments. The female died eight days after mating, after having deposited 14 eggs, all sterile, however. On dissection only 85 more of apparently mature oocytes were counted. 194 Discussion and conclusion As pointed out in the Introduction above, toxicity of collodion was suggested indirectly by Spanish researchers, who observed a 100% flawless eclosion rate after injection of ecdysone into pupae, the puncture wound of which not being covered with this rapidly drying material. Collodion consists of solid dinitrocel- lulose. Of its dissolvent, an ethanol/ diethyl ether mixture, the alcohol component is unlikely to be toxic as it is also used to dissolve ecdysone. Ether, however, is a well-known neurotoxic substance, which indeed might be responsible for the rather high failure rate observed in our earlier experiments with ecdysone injections and coverage of the puncture site with collodion (Loeliger & Karrer, 1996). The procedure as suggested by Gilbert for closing the wound elicited by the ecdysone injection appeared easy to apply and haemolymph leakage no longer ever occurred. More important, in contrast to what we had observed for glue, polish and collodion, paraffin obviously causes no toxic damage despite the fact that it enters the pupa in small amounts, as demonstrated microscopically. (Sucking in of the material is the result of the negative intrapupal pressure which develops during the cooling down period when C0 2 vapour emerges from the dry ice crystals and surrounds the pupa). It is perhaps astonishing that no difference in eclosion success was observed between pupae injected via the apex of the head deep into the thorax and those injected intra-abdominally. But the small amount of injected fluid obviously does not disturb the loose anatomical structures of the thorax and abdomen. Lastly we warn not to rely on too short a dissolution time for the crystalline ecdysone, the dissolution rate of which is directly proportional to its surface area. Larger crystals take up to half an hour at room temperature to dissolve. In conclusion, low-melting point paraffin appears to be the material of choice for non-toxic and safe closure of the wound made by the injection needle during ecdysone treatment of pupae of Sphingidae. After injection of appropriate amounts of the hormone, normal development can be expected for healthy pupae, resulting in adults which easily mate and produce normal amounts of fertile eggs. Synchronisation of eclosion and breeding 195 of even the most difficult species, such as Hyles centralasiae siehei, which as far as we know has never been successfully bred in captivity, should now be feasible. Acknowledgements We gratefully thank H. Harbich and F. Renner for the generous donation of livestock material, and Mrs L. A. Nijssen-Kosters for secretarial assistance. References Gilbert, L. L, 1989. The endocrine control of molting: the tobacco hornworm, Manduca sexta, as a model system. In: Ecdysone: from Chemistry to Mode of Action. Georg Thieme Vlg., Stuttgart, New York: 448-471. Loeliger, E. A. & Karrer, F., 1996. On the induction of metamorphosis of Lepidoptera by means of ecdysone and 20-hydroxy-ecdysone. Data on 268 hybrid and non-hybrid Sphingidae and 14 Bombyces. — Nota lepid. 19(1/2): 113-128. Ylla, J. & Belles, X., 1992. Determinismo endocrino de la diapausa pupal en Graellsia isabellae (Graells) (Lepidoptera, Saturnidae). Efecto de la 20- hidroxiecdisona. — Ecologia 6: 297-302. 196 Nota lepid. 22 (3): 197-211; 01.IX.1999 ISSN 0342-7536 On the identity of Polyommatus (Agrodiaetus) dama, with lectotype designation and redescrip- tion of its karyotype (Lycaenidae) Alain Olivier *, Willy De Prins **, Dirk van der Poorten *** & Jurate Puplesiene **** * Luitenant Lippenslaan 43 B 14, B-2140 Antwerpen ** Diksmuidelaan 176, B-2600 Antwerpen *** Lanteernhofstraat 26, B-2140 Antwerpen **** Institute of Ecology, Akademijos 2, LT-2600 Vilnius Summary. The karyotype of Polyommatus {Agrodiaetus) dama (Staudinger, 1892) from near Malatya, in central-eastern Turkey, is described and figured: the haploid chromosome number n = 41 has been identified, quite in agreement with the results of de Lesse (1959c). Syntopic and synchronous occurrence of P. (A.) dama with the nominal taxa P. (A.) poseidon (Herrich-Schäffer, [1851]), P. {A.) hopffeh (Herrich- Schäffer, [1851]) and P. {A.) theresiae Schurian, van Oorschot & van den Brink, 1992 is confirmed, old historical specimens of both P. (A.) dama and P. (A.) theresiae from "Hadjin" (now Saimbeyli in Turkey, Adana province) having been located at the Museum für Naturkunde der Humboldt-Universität zu Berlin. AU four taxa further differ markedly morphologically and karyologically, additionally supporting their specific distinctness. The identity of P. (A.) dama is established by designation of a lectotype. Similarities between P. (A.) dama from Malatya and the nominal taxa P. (A.) dama karindus (Riley, 1921) and P. (A.) hamadanensis (de Lesse, 1959), both from the Zagros Mts. in Iran, are underlined and their placement in a distinct P. (A.) dama group is advocated. While the current status of P. (A.) dama karindus (subspecies of P. (A.) dama or distinct species) is at present unresolved as its chromosome number and karyotype remain unknown, P. (A.) hamadanensis is definitely a distinct species, with a haploid chromosome number of 77 = 21-22 (de Lesse, 1959a). Syntopic and synchronic occurrence of both Iranian taxa is confirmed. Current evidence fully agrees with the view that de Lesse (1959c) correctly identified the specimens he ascribed to P. (A.) dama. Zusammenfassung. Der Karyotyp von Polyommatus (Agrodiaetus) dama (Staudinger, 1892) aus der Zentraltürkei (Umgebung von Malatya) wird beschrieben und abgebildet. In Übereinstimmung mit Angaben von de Lesse (1959c) beträgt der haploide Chromosomensatz ai = 41. Das syntope und synchrone Auftreten von P. (A.) dama mit den nominellen Taxa P. (A.) poseidon (Herrich-Schäffer, [1851]), P (A.) hopfferi (Herrich-Schäffer, [1851]) und P. {A.) theresiae Schurian, van Oorschot & van den Brink, 1992, wird bestätigt, unter anderem durch die Entdeckung historischer Exemplare aus "Hadjin" (heute Saimbeyli, Prov. Adana, Türkei) im Museum für Naturkunde 197 der Humboldt-Universität zu Berlin. Die genannten vier Taxa sind morphologisch und karyologisch deutlich verschieden, was ihren Artstatus bestätigt. Die Identität von P (A.) dama wird durch Designation eines Lectotypus fixiert. Ähnlichkeiten zwischen P. (A.) dama aus Malatya und den nominellen Taxa P. (A.) dama karindus (Riley, 1921) und P. (A.) hamadanensis (de Lesse, 1959), die beide aus dem Zagros-Gebirge in Iran beschrieben wurden, legen nahe, diese drei Taxa in einer eigenen Artengruppe zusammenzufassen. Der Status von P. (A.) dama karindus (Unterart von P. {A.) dama oder eigene Art?) kann derzeit mangels karyologischer Daten nicht geklärt werden, während P (A.) hamadanensis mit einem haploiden Chromosomensatz von n = 21-22 (de Lesse, 1959a) als distinkte Spezies aufgefaßt wird. Das syntope und synchrone Vorkommen beider iranischer Taxa wird bestätigt. Alle verfügbare Evidenz zur Karyo- logie und Verbreitung bestätigt, dass de Lesse (1959c) die seinen Arbeiten zugrunde- liegenden Exemplare korrekt als P (A.) dama identifizierte. Résumé. Le caryotype de Polyommatus (Agrodiaetus) dama (Staudinger, 1892) des environs de Malatya, en Turquie du centre-est, est décrit et figuré: le nombre haploïde de chromosomes n = 41 a été déterminé, en total accord avec les résultats obtenus par de Lesse (1959c). La cohabitation dans le même endroit, au même moment, de P {A.) dama avec les taxa nominaux P. (A.) poseidon (Herrich-Schäffer, [1851]), P. (A.) hopfferi (Herrich-Schäffer, [1851]) et P. (A.) theresiae Schurian, van Oorschot & van den Brink, 1992 est confirmée, des exemplaires historiques anciens d'aussi bien P (A.) dama que de P. (A.) theresiae en provenance de "Hadjin" [actuellement Saim- beyli en Turquie, province d'Adana] ayant été retrouvés au Museum für Naturkunde der Humboldt-Universität zu Berlin. De plus, ces quatre taxa diffèrent clairement tant par leur morphologie extérieure que du point de vue caryologique, ce qui corrobore leur statut spécifique. L'identité de P (A.) dama est établie par la désignation d'un lectotype. Des similitudes marquantes entre P (A.) dama de Malatya et les taxa nominaux P (A.) dama karindus (Riley, 1921) et P (A.) hamadanensis (de Lesse, 1959), tous deux en provenance des monts Zagros en Iran, sont soulignées, justifiant leur placement au sein d'un groupe distinct autour de P (A.) dama. Alors que le statut actuel de P (A.) dama karindus (sous-espèce de P. (A.) dama ou espèce distincte) ne peut être résolu tant que son nombre de chromosomes et son caryotype resteront inconnus, P (A.) hamadanensis est certainement une espèce distincte, ayant un nombre haploïde de chromosomes n = 21-22 (de Lesse, 1959a). La coexistence des deux taxa iraniens est confirmée. Les données présentées ici tendent à prouver que de Lesse (1959c) identifia correctement les exemplaires qu'il attribua à P (A.) dama. Key words: Lycaenidae, Polyommatus (Agrodiaetus) dama, Polyommatus (Agro- diaetus) dama karindus, Polyommatus (Agrodiaetus) hamadanensis, Polyommatus (Agrodiaetus) theresiae, Polyommatus (Agrodiaetus) poseidon, Polyommatus (Agro- diaetus) hopfferi, karyotype, Turkey, Iran. Introduction Staudinger (1892: 234-235) described "Lycaena Dama Stgr." after a large series collected by Johann J. Manisadjian near Malatya in central-eastern Turkey in late July 1884. This butterfly 198 cannot be confused with any other Polyommatus (Agrodiaetus) species group taxon occurring in Turkey, being highly charac- teristic by its large size, its wing shape and the complete absence of any trace of a white streak on hindwing underside in both sexes (figs. 2-13, 20; for a detailed description see Staudinger, loc.cit.; Forster, 1961: 42-44 and Hesselbarth et al, 1995: 727, Taf. 118). Recently, Schurian & Eckweiler (1997) reported their redis- covery of P. (A.) dama near Malatya and questioned the mention by de Lesse (1959c), as they both did not find the specimens referred to by this author in the Muséum National d'Histoire Naturelle, Paris. As material ascribed to P. {A.) theresiae Schurian, van Oorschot & van den Brink, 1992 from Taskent (Turkey, Konya province) has a haploid chromosome number of n = 41^2 (Kandul & Lukhtanov, 1997), i.e. exactly the same number as P. {A.) dama sensu de Lesse (1959c), the authors of the present contribution decided, in early August 1997, to try to locate topotypical material of both P. {A.) dama and P. {A) theresiae and to fix testes for karyological examination. The results of our study of P. {A.) theresiae that, quite unexpectedly, lead to the description of a new species, have been dealt with elsewhere (Olivier et al, 1999): here those with P (A.) dama are discussed at length. Material and methods In 1997, only one single rather fresh, but damaged S of P. (A.) dama (figs. 10-11) was collected in a habitat near Malatya, kindly communicated to us by Dr. Klaus G. Schurian. The testes were fixed almost immediately after collecting and, later on, a slide mount (97019/1 (WDP)) was prepared by Dr. Seppo Nokkala, who also made the photograph reproduced here on fig. 1 (methodology followed as described in Olivier et ai, 1999). Karyotype of Polyommatus (Agrodiaetus) dama The haploid chromosome number identified is h = 41. The karyotype is exactly asymmetric. The bivalents are round shaped and form two distinct groups which strongly differ in size: one group of 11 large bivalents forms a dimensional series in size, 99 ë J • # % % * ■ • Fig. 1. Karyotype of Polyommatus (Agrodiaetus) dama, prep. 97019/1 (S. Nokkala), Af-I, Turkey, Malatya province, vie. Malatya, 1200 m, 5. VIII. 1997, leg. W. De Prins, A. Olivier & D. van der Poorten, in coll. Vlaamse Lepidoptera Collectie Antwerpen. while the other group of 30 medium-sized bivalents accounts for about 40-50% of the area of the bivalents of the first group. The large bivalents are situated in two compact groups of the metaphase plate (M-Y). The medium-sized bivalents are isopyc- notically less stained, almost of equal size, showing only a very slight degree of diminution. Most of these are located in the centre of the metaphase I plate. No additional elements or univalents were observed, nor were telomeric associations between the bivalents. It is noteworthy that the karyotype figured by de Lesse (1959c: 312, fig. 1) shows the medium-sized bivalents to be situated at the edge of the plate. The differences observed could be due to the fact that, in irregular plates such as in our preparation, due to the squashing technique or hypotonic solution treatment, the place of certain chromosomes can vary. Sympatry with other Polyommatus (Agrodiaetus) species-group taxa and differentiating characters Near Malatya, we found P. (A.) dama to be syntopic and synchronous with a.o. P. (A.) poseidon (Herrich-Schäffer, [1851]) 200 and P (A) hopfferi (Herrich-Schäffer, [1851]). Material of P. {A.) poseidon (figs. 18-19), however, can easily been told apart by the distinctly lighter blue colour of the $, the generally somewhat smaller size and the presence of a white streak (though not always very clearly) on underside hind wing in both sexes. Staudinger (1892: 233-234) described the population of poseidon from near Malatya as "Lycaena Poseidon Led. var. Mesopotamica Stgr.", which is at present generally considered to be a junior subjective synonym of Polyommatus (Agrodiaetus) poseidon poseidon (Herrich-Schäffer, [1851]) (Schurian et al., 1992: 222; Hesselbarth et al, 1995: 726, but see Eckweiler & Häuser, 1997: 120, 155). We fixed material from near Malatya and found n — 20 (Olivier, De Prins & van der Poorten, unpublished). The chromo- some number of P. (A.) poseidon varies from n — 18 to n — 27 (de Lesse, 1963; Kandul & Lukhtanov, 1997) and it is quite possible that it covers more than one species. Anyway, it differs significantly from that of P {A.) dama. P {A.) hopfferi (fig. 21) also cannot be confused with P. {A.) dama. It is only of anecdotic interest to report that Staudinger (1892: 234-235) emphasized the sometimes close resemblance of both taxa on the underside (the upperside is completely different, being yellowish-, greenish- or bluish-grey in hopfferi $). The chromosome number of P. {A.) hopfferi is n— 15-16 (de Lesse, 1959b, 1959c, 1960; Lukhtanov et al, 1998), additionally sup- porting the specific distinctness of hopfferi and dama. Olivier et al. (1999) discussed at length the suggestion by Kandul & Lukhtanov (1997) and Lukhtanov et al. (1998) that P {A.) dama and P. {A.) theresiae could possibly be subspecies, on account of their supposedly allopatric distribution and similar chromosome number. Obviously, this is not the case: during a visit to the Museum für Naturkunde der Humboldt-Universität zu Berlin by the first author in late November 1998, one $ specimen of P. {A.) dama was found that bears a label "Had- jin | [18]84 Man.[isadjian]" (figs. 12-14), i.e. that was collected in the very type locality of P (A.) theresiae, now named Saimbeyli (Turkey, Adana province) and, a few days later, Dr. Yuri P. Nekrutenko (pers. comm.) also found a genuine P (A.) theresiae specimen from "Hadjin" (figs. 15-17) in the Püngeler collection at the Museum für Naturkunde der Humboldt-Universität zu 201 Berlin (these two specimens are probably the ones referred to by Staudinger (1892: 234) under "Lycaena Poseidon Led. var. Mesopotamia Stgr." as "...aus Hadjin ein paar $$ einer ähnlichen etwas grösseren Form mit etwas verschiedenem Blau der Oberseite..."). Furthermore, the chromosome number of P. {A.) theresiae is n > 59, presumably 63 (Nokkala found n = 65-66, cf. Olivier et ai, 1999). Finally, the latter taxon always has a white streak on underside hindwing in both sexes and a striking androconial patch on $ upperside fore wing. It thus appears that the nominal taxa P. (A.) dama, P (A.) poseidon, P. (A.) hopfferi and P {A.) theresiae do occur (or have occurred) in sympatry at Saimbeyli (Hesselbarth et ah, 1995; this study) and, the more, differ significantly both morphologically and karyologically. It can therefore be concluded that all are spe- cifically distinct. Lectotype designation Considering the confusion that has repeatedly aroused around its identity (vide supra), and in order to establish it ultimately, a lectotype of Polyommatus {Agrodiaetus) dama (figs. 2-4) is designated here. Lycaena Dama Stgr. n. sp." Staudinger, O., 1892. Neue Arten und Varietäten von Lepidopteren des paläarktischen Faunengebiets. — Dt. ent. Z.Iris 4(1891): 234-235 (Mitte Februar 1892). Type locality: "...bei Malatia..." (now Turkey, Malatya province, vie. Malatya). - Lectotype $, with labels: handwritten (Staudinger) "Dama | Stgr." (on white paper), handwritten "Malatia | [18]84 Man.fissadjian]" (on yellow paper), printed "Origin." (on pink paper), printed "Zool. Mus. | Berlin" (on pale yellow paper), printed with handwritten (P. S. Wagener) inscriptions "Abgebildet in Hesselbarth | van Oorschot & Wagener: | Tagfalter der Türkei. | Tafel 118 Figur 29" (on white paper), printed Figs. 2-9. Polyommatus (Agrodiaetus) spp.: 2 — P. (A.) dama (Staudinger, 1892), lectotype $ (upperside), [Turkey, Malatya province], [vie] Malatya, [late July] 1884, leg. Manisadjian, in coll. Museum für Naturkunde der Humboldt-Universität zu Berlin; 3 — same (underside); 4 — same (labels); 5 — P. (A.) dama (Staudinger, 1892), paralectotype $ (upperside), [Turkey, Malatya province, vie. Malatya, late July 1884, leg. Manisadjian], in coll. Museum für Naturkunde der Humboldt-Universität zu Berlin; 6 — same (underside); 7 — same (labels); 8 — P. (A.) dama (Staudinger, 1892), paralectotype S (upperside, aberrant ground-colour); 9 — same (underside). 202 ei co«. i 10 _^ "■ SXAUD1NGER . 5 7 K « J Origin. J ' . Zool. Mus. • K^-**' Berlin Abgebildet in Hesselbarth, van Oorschot & Wagener: Tagralter der Türkei Tafel ' F:g-r I Origin. «^ 9 ' 10 ungiu. STAUD4N GER H • 203 "Lycaena Dama Staudinger, 1892 | LECTOTYPUS S | design. Olivier, De Prins, van | der Poorten & Puplesiene, 1999" (on red paper); in coli. Museum für Naturkunde der Humboldt-Universität zu Berlin. - Paralectotypes 5$, 4$, with circles of yellow locality label paper, printed "Origin." (on pink paper), some with small date labels, and printed "Zool. Mus. | Berlin" (on pale yellow paper); one S bears also new handwritten labels "20." (on cross- lined notebook paper) and "dama" (on white paper), one S with handwritten label (Staudinger) "Dama | Stgr." (on white paper) and handwritten date label "25/7' (on white faded paper), one 9 with handwritten label "21." (on cross-lined notebook paper), handwritten (Wagener) "Lycaena dama | Stgr. 1892 9 | Malatia 84 Man." (on white paper) and printed with handwritten (P. S. Wagener) inscriptions "Abgebildet in Hesselbarth | van Oorschot & Wagener: | Tagfalter der Türkei. | Tafel 118 Figur 52 " (on white paper), 5 times printed ""Lycaena Dama Staudinger, 1892 | PARALECTOTYPUS $ | design. Olivier, De Prins, van | der Poorten & Puplesiene, 1999" (on red paper), 4 times printed "Lycaena Dama Staudinger, 1892 | PARALECTOTYPUS 9 | design. Olivier, De Prins, van | der Poorten & Puplesiene, 1999" (on red paper); all in coll. Museum für Naturkunde der Humboldt-Universität zu Berlin. Through the courtesy of Dr. Axel Hausmann, we received a small series of P (A.) dama (3(5, 2Ç) on loan from the Zoologische Staatssammlung München, including 2$, 2$ that each bear a handwritten label "Cotypus | Lycaena $ | dama Stgr" (on pink paper). We are not convinced, however, that any of these specimens actually belonged to the original syntype series and therefore we do not list any of these specimens among the paralectotypes of P (A.) dama (see also Hesselbarth et al, 1995: 727). Figs. 10-17. Polyommatus {Agrodiaetus) spp.: 10 — P. (A.) dama (Staudinger, 1892) 5 (upperside), Turkey, Malatya province, vie. Malatya, 1200 m, 5. VIII. 1997, leg. W De Prins, A. Olivier & D. van der Poorten, in coll. Vlaamse Lepidoptera Collectie Antwerpen, specimen examined karyologically, prep. 97019/1 (S. Nokkala), cf. fig. 1; 1 1 — same (underside); 12 — P. (A.) dama (Staudinger, 1892) $ (upperside), [Turkey, Adana province], Hadjin [Saimbeyli], 1884, leg. Manisadjian, in coll. Museum für Naturkunde der Humboldt-Universität zu Berlin (excluded from type series); 13 — same (underside); 14 — same (labels); 15 — P. {A.) theresiae Schurian, van Oorschot 6 van den Brink, 1992 $ (upperside). [Turkey, Adana province], Hadjin [Saimbeyli], [leg. Manisadjian?], in coll. Museum für Naturkunde der Humboldt-Universität zu Berlin; 16 — same (underside); 17 — same (labels). 204 %1:- **r£- 11 ex cofl. STAUQMGER 13 15 205 Distribution of P. (A.) dama in Turkey In Turkey, R (A.) dama is now known from the provinces of Malatya, M aras and Mardin (Hesselbarth et al, 1995: 727) and from Adana province (this study). The record by Hesselbarth et al {pp. dt:. 727) from "Kubbe Dagi, 1990, HAN(ROSE, pers. Mitt.)" further has to be corrected as Adiyaman province, Nemrut Dagi Milli parki (Hanus & Hoareau, 1998). Systematic position of P. (^4.) dama Turkish R {A.) dama shows striking similarities with the nominal taxa R {A.) dama karindus (Riley, 1921) and R {A.) hamadanensis (de Lesse, 1959), that were described resp. from "Harir, Karind, and Karind Gorge, N. W. Persia" (Iran, Zagros Mts., Bäkhtarän (Kermänshäh) province — Riley, 1921: 597) and from "col route Kazvin à Hamadan (Iran W) env. 2350 m" (Iran, Zagros Mts., Hamadän province — de Lesse, 1959a: 14-15), in its size, wing shape and lack of the white streak on underside hindwing and it is probably not a coincidence that both Iranian taxa have originally been described as subspecies of R {A.) dama. According to Riley (1921: 597), Forster (1961: 44-45) and Hesselbarth et al. (1995: 727), P. (A.) dama karindus (figs. 22-23) differs from Turkish P. (A.) dama in the complete discal series of spots on hindwing underside and the stronger development Figs. 18-25. Polyommatus (Agrodiaetus) spp.: 18 — P. (A.) poseidon (Herrich-Schäffer, [1851]) S (upperside), Turkey, Malatya province, vie. Malatya, 1200 m, 5.VIII.1997, leg. W. De Prins, A. Olivier & D. van der Poorten, in coll. Vlaamse Lepidoptera Collectie Antwerpen; 19 — same (underside); 20 — P. (A.) dama (Staudinger, 1892) S (upperside), Turkey, Malatya province, vie. Malatya, 1400 m, 27.VII.1998, leg. D. van der Poorten & W. De Prins, in coll. Vlaamse Lepidoptera Collectie Antwerpen; 21 — P. (A.) hopfferi (Herrich-Schäffer, [1851]) S (upperside), Turkey, Malatya province, vie. Malatya, 1200 m, 5. VIII. 1997, leg. W. De Prins, A. Olivier & D. van der Poorten, in coll. Vlaamse Lepidoptera Collectie Antwerpen; 22 — P. (A.) dama karindus (Riley, 1921) $ (upperside), Iran, Zagros Mts., Lorestân province, Saravand Dorüd, 2000-2300 m, 2-5. VIII. 1979, leg. E. Görgner, in coll. Vlaamse Lepidoptera Collectie Antwerpen; 23 — same (underside); 24 — P. (A.) hamadanensis (de Lesse, 1959) S (upperside), Iran, Zagros Mts., Lorestân province, Saravand Dorüd, 2000-2300 m, 2-5.VIII.1979, leg. E. Görgner, in coll. Vlaamse Lepidoptera Collectie Antwerpen; 25 — same (underside). 206 207 of the submarginal row of markings on underside in both sexes, as well as in the lighter blue ground-colour on $ upperside and the lighter brown ground-colour on $ upperside. We have compared a small series of 1$ of nominotypical P. {A.) dama that we collected near Malatya (1997 & 1998) with 2$ of P {A.) dama karindus (all material in coll. Vlaamse Lepid optera Collectie Antwerpen) and were able to partly confirm these differences in the $. Solving the question whether karindus really belongs to dama awaits the future identification of its chromosome number and karyotype (see Olivier et al, 1999: 22-23 for a further discussion on the systematic value of such characters). The chromosome number of "Agrodiaetus dama hamadanen- sis" was established as n — 21-22 by de Lesse (1959a); subse- quently, when he established the chromosome number of no- minotypical dama, de Lesse (1959c) raised hamadanensis to species level. P {A.) hamadanensis $ (figs. 24-25) further differs markedly from P. (A.) dama by its dark violet ground-colour on upperside, which lead Hesselbarth et al. (1995: 706, 727) to place it in the "ctfrraon-Gruppe" (van Oorschot, pers. comm.), a view we do not share. It has the submarginal row of markings on underside better expressed in both sexes, as compared to P (A.) dama. Among material of the latter taxon, one occasionally encounters aberrant $ specimens that are dark greyish violet (Staudinger, 1892: 234, specimen figured here on figs. 8-9; de Lesse, 1959c: 312; Forster, 1961: 44), slightly reminiscent of P. {A.) hamadanensis in this respect. Eckweiler & Häuser (1997: 133-134, plate 3) figure specimens of P. {A.) dama karindus and P. (A.) hamadanensis (leg. Eckweiler) collected on the very same spot, while in coll. Vlaamse Lepidoptera Collectie Antwerpen, there is also one single $ of P {A.) dama karindus collected at the same locality and on the same day as a small series of P. {A.) hamadanensis (Iran, Zagros Mts., Lorestän province, Saravand Dorüd, 2000-2300 m, 2-5.VIII.1979, leg. Görgner; cf. figs. 22-25), confirming their specific distinctness. We agree in the placement of the three nominal species group taxa discussed in this heading in a P. {A.) dama group, as suggested by Hesselbarth et al. (1995) and Eckweiler & Häuser (1997), though the former authors excluded P. (A.) hamadanensis, 208 as already stated, and the latter authors include P (A.) theresiae, a taxon that in our view belongs to a different, i.e. the P (A.) transcaspicus, group (Olivier et ai, 1999). Le Cerf (1913: 69) lists "L. dama Stgr. Deh-Tcheshma, 31- VI1-1898: l$" (now in Iran, Bäkhtarän (Kermänshäh) province). The specimen could belong either to karindus or to hamadanensis: as we have not seen this specimen, we will not comment further on this issue. Forster (1961: 46-47) described "A.[grodiaetus] hamadanensis splendens" from Keredji, in the Elburs Mts. (northern Iran) after one single $. Häuser & Eckweiler (1997: 102) correctly pointed out that the name is invalid, being a junior secondary homonym of Polyommatus (Plebicula) escheri splendens Stefanelli, 1904. We cannot comment on their statement that "A replacement is not needed, because splendens Forster, 1961 appears to be a subjective synonym of Polyommatus (Agrodiaetus) hamadanen- sis", as we have not seen the holotype. Considering all that has been said here, we have every reason to consider that de Lesse (1959c) correctly identified the specimens he ascribed to P. (A.) dama. Acknowledgements It is our pleasure to thank the following persons for their help and information: Dr. Yuri P. Nekrutenko (Schmalhausen Institute of Zoology, Kiev) for help in locating types and other significant material of Polyommatus (Agrodiaetus) during a visit of one of us (AO) to the Museum für Naturkunde der Humboldt-Univer- sität zu Berlin in late November 1998; Dr. Wolfram Mey (Museum für Naturkunde der Humboldt-Universität zu Berlin) for allowing the first author to study relevant Polyommatus (Agrodiaetus) material under his care; Dr. Axel Hausmann (Zoologische Staatssammlung München) for the loan of material of P. (A.) dama] Dr. Seppo Nokkala (Laboratory of Genetics, Department of Biology, University of Turku, Finland) for the preparation of testes, and the resulting photograph of the karyotype of P. (A.) dama reproduced here on fig. 1; Dr. Klaus G. Schurian (Kelkheim/ Ts., Germany) for orienting us on the habitat of P. (A.) dama near Malatya; Mr. Jos Dils (Stabroek- Hoevenen, Belgium) and Mr. Hans Henderickx (Mol, Belgium) 209 for photographing some of the specimens figured in the present study; Prof. Dr. Konrad Fiedler (Lehrstuhl Tierökologie, Uni- versität Bayreuth) for the German summary and two anonymous referees for their constructive comments. References de Lesse, H., 1959a. Description d'une nouvelle sous-espèce d* Agrodiaetus dama Stgr (Lep. Lycaenidae) et de sa formule chromosomique. — Bull.Soc.ent.Mulhouse 1959: 13-15. de Lesse, H., 1959b. Description d'une nouvelle sous-espèce d' Agrodiaetus hopfferi H. S. (Lep. Lycaenidae) et de sa formule chromosomique parti- culière. — Bullmens. Soc Jinn. Lyon 28(5): 149-151. de Lesse, H., 1959c. Sur la valeur spécifique de deux sous-espèces d'Agro- diaetus (Lep. Lycaenidae) récemment décrites. — Bullmens. Soc.linn. Lyon 28(10): 312-315, 5 figs. de Lesse, H., 1960. Spéciation et variation chromosomique chez les Lépi- doptères Rhopalocères. — Annls Sci.nat., Zool. (sér.12) 2(1): 1-223, 222 figs. (Thesis). de Lesse, H., 1963. Variation chromosomique chez les Agrodiaetus [Lep. Lycaenidae]. — Revue fr.Ent. 30(3): 182-189, 4 figs. Eckweiler, W. & Häuser, C. L., 1997. An illustrated checklist of Agrodiaetus Hübner, 1822, a subgenus of Polyommatus Latreille, 1804 (Lepidoptera: Lycaenidae). — Nachr. ent. Ver. Apollo (Suppl.)16: 113-166, 11 col. pis. Forster, W., 1960-1961. Bausteine zur Kenntnis der Gattung Agrodiaetus Scudd. (Lep. Lycaen.) IL — Z.wien.ent.Ges. 45: 105-142, Taf. 10-14; 46: 8-13, 38-47, 74-79, 88-94, 110-116, Taf. 10-15. H anus, J. & Hoareau, D., 1998. Polyommatus (Agrodiaetus) dama (Stau- dinger, 1892) on the Nemrut dagi in Turkey (Lepidoptera: Lycaenidae). — Nachr.ent.Ver.Apollo, N.F. 18(4): 416. Häuser, C. L. & Eckweiler, W., 1997. A catalogue of the species-group taxa in Agrodiaetus Hübner, 1822, a subgenus of Polyommatus Latreille, 1804 (Lepidoptera: Lycaenidae). — Nachr.ent.Ver.Apollo (Suppl.)16: 53-112. Hesselbarth, G., van Oorschot, H. & Wagener, S., 1995. Die Tagfalter der Türkei unter Berücksichtigung der angrenzenden Länder. — Selbstverlag Sigbert Wagener, Bocholt, 1354 S., 21 Tab., 75 Abb., 2 Farbkarten, 36 Farbtaf. (mit 306 Abb.) (Bd. 1 & 2) + 847 S., 128 Farbtaf., 13 Taf., IV + 342 Verbreitungskarten (Bd. 3). Kandul, N. P. & Lukhtanov, V A., 1997. Karyotype Variability and Systematics of Blue Butterflies of the Species Groups Polyommatus (Agrodiaetus) poseidon and Polyommatus (Agrodiaetus) dama (Lepido- ptera, Lycaenidae). — Zool.Zh. 76: 63-69, 2 figs, [in Russian] (Ent. Rev. 77: 256-262, 2 figs. [English translation]). Le Cerf, F., 1913. Contribution à la faune lépidoptérologique de la Perse 210 (Catalogue des Rhopalocères). — Annls Hist.nat.Délég. Perse 2(2): I-XII, 1-88, 46 figs., 2 pi., 1 carte. Lukhtanov, V. A., Kandul, N. P., De Prins, W. O. & van der Poorten, D., 1998. Karyology of species of Polyommatus {Agrodiaetus) from Turkey: new data and their taxonomic consequences (Lepidoptera: Lycaenidae). — Holarctic Lepid. 5(1): 1-8, 1 tab., 15 figs. Olivier, A., Puplesiene, J., van der Poorten, D., De Prins, W. & Wiemers, M., 1999. Revision of some taxa of the Polyommatus {Agro- diaetus) transcaspicus group with description of a new species from Central Anatolia (Lepidoptera: Lycaenidae). — Phegea 27(1): 1-24, 2 col.pls., 2 tabs., 7 figs. Riley, N. D., 1921. Some undescribed Rhopalocera from Mesopotamia and N.W. Persia; and other notes. — Ann. Mag.nat. Hist. (9)8(47): 590-600. Schurian, K. G. & Eckweiler, W., 1997. Wiederfund von Polyommatus {Agrodiaetus) dama Staudinger, 1892 in der Türkei (Lepidoptera: Lycae- nidae). — Nachr. ent. Ver. Apollo (Suppl.)16: 49-52. Schurian, K. G., van Oorschot, H. & van den Brink, H., 1992. Polyommatus {Agrodiaetus) poseidon (H.-S.) und Polyommatus {Agro- diaetus) theresiae sp. nov. aus der Türkei (Lepidoptera: Lycaenidae). - Nachr.ent. Ver.Apollo, N.F. 12: 217-232, 1 Farbtaf., 2 Abb. Staudinger, O., 1892. Neue Arten und Varietäten von Lepidopteren des paläarktischen Faunengebiets. — Dt. ent. Z.Iris 4(1891): 224-339, 4 Taf., 5 Abb. 211 Nota lepid. 22 (3): 212-226; 01.IX.1999 ISSN 0342-7536 Notes on some Western Palaearctic species of Bucculatrix (Gracillarioidea, Bucculatricidae) Wolfram Mey Museum für Naturkunde, Humboldt-Universität Berlin, Invalidenstraße 43, D-101 15 Berlin Summary. The type material of 12 species of Bucculatrix Zeller, 1839 deposited in the Museum für Naturkunde Berlin is revised. B. imitatella Herrich-Schäffer, [1855], and B. jugicola Wocke, 1877, are sunk in synonymy of B. cristatella (Zeller, 1839). Two other synonyms have been established: B. alpina Frey, 1870 = B. leucanthemella Constant, 1895, syn. n.; B. infans Staudinger, 1880 = B. centaureae Deschka, 1973, syn. n. The male genitalia of the species are figured. Lectotypes have been designated for 5 species. Zusammenfassung. Es wird das Typenmaterial von 12 Arten der Gattung Bucculatrix Zeller, 1839 revidiert, die sich im Museum für Naturkunde Berlin befinden. Zwei Namen stellten sich als neue Synonyme heraus: B. imitatella Herrich-Schäffer, [1855], syn. n. und B. jugicola Wocke, 1877, syn. n. von B. cristatella (Zeller, 1839). Zwei weitere Synonyme werden bekanntgemacht: B. leucanthemella Constant, 1895, syn. n. von B. alpina Frey, 1870 und B. centaureae Deschka, 1973, syn. n. von B. infans Staudinger, 1880. Für fünf Arten werden Lectotypen festgelegt. Résumé. Le matériel-type de 12 espèces du genre Bucculatrix Zeller, 1839, déposé au Museum für Naturkunde Berlin, a été révisé. Deux noms sont apparus comme étant de nouveaux synonymes: B. imitatella Herrich-Schäffer, [1855], syn. n. et B. jugicola Wocke, 1877, syn. n. de B. cristatella (Zeller, 1839). Deux autres synonymes sont révélés: B. leucanthemella Constant, 1895, syn. n. de B. alpina Frey, 1870 et B. centaureae Deschka, 1973, syn. n. de B. infans Staudinger, 1880. Pour cinq espèces, un lectotype a été désigné. Key words: Lepidoptera, Bucculatricidae, Bucculatrix, types, taxonomy, Europe, Turkey. Introduction The genus Bucculatrix Zeller, 1839 is a large group of leaf miners (at least as early instars) and gall makers. The genus has a worldwide distribution. More than 220 species have been recognised up till now (Heppner, 1991). A concentration of species can be observed in North America and Eurasia with about 100 and 80 species respectively (cf. Baraniak, 1996; Davies, 1963; 212 Seksjaeva, 1993). From other continents much lower numbers of species are known: South and Central America — 14, Africa — 21, South Asia — 10 (Heppner, 1991), Australia — 14 (Nielsen et ah, 1996). It is questionable if this contrasting diversity reflects a real difference between the northern and southern continental regions. South America, Africa and Australia are largely un- explored. A more intensive faunistic and taxonomic work in these areas will undoubtedly lead to the discovery of many more species. However, the discovery of unknown species in North America or Europe is by no means a closed chapter. New species descriptions are published frequently (e.g. Deschka, 1992a, b; Deschka& Huemer, 1997; Rubinoff & Osborne, 1997; Seksjaeva, 1996). The permanent addition of new species to the Western Palaearctic fauna was regrettably not accompanied by a taxo- nomic treatment of the genus nor prompted it such a synthetic study. Meanwhile the genus has become unwieldy and difficult to handle especially in the Mediterranean and adjacent regions. Many species are very similar both in genitalic characters and wing patterns. They are difficult to identify correctly without performing a comparison based on extensive material of all related species. Photographs and line drawings of the genitalia are often not sufficient enough to allow a clear separation. In addition, the type material of species established during the 19th Century (e.g. Constant, Millière, Chrétien, Staudinger, Frey, Herrich-Schäffer etc.) has hardly been a subject of revisionary studies, which had been followed by a subsequent publication of the results. The only exception is the account on the Scandinavian species by Svensson (1971). Thus, there are still a lot of associations between species and names, which are based on outdated opinions, new interpretations or conventions, but not on the types. Today, an examination of these types is a basic requirement because it helps to clarify specific names attribution and to stabilize the taxonomy of Bucculatrix. During curatorial work on the Bucculatricidae material of the Museum für Naturkunde Berlin I found type specimens of a number of European Bucculatrix species. According to labels some of them have been studied earlier by Deschka, Hering and Patzak, but no comments or redescriptions have been published so far. The other part of type specimens apparently remained 213 untouched since Staudinger's time. Some specimens were inade- quately labelled, and their status as types thus remains doubtful. Others were simply misplaced. It soon became obvious that a rearrangement of the Bucculatrix material could not be done without a revision of the type material. It is not my intention, however, to provide an elaborate revision of the species including a complete synonymy and detailed descriptions. These are issues for a monographic revision. Because a revision of the Western Palaearctic species cannot be expected to appear within the next years, a publication on the types deposited in the Museum für Naturkunde Berlin might be a helpful step towards taxonomic clearness in Bucculatricidae of the Western Palaearctic. Methods The structures of the genitalia are at a premium in recognition of the species-group taxa identity. Consequently, the genitalic characters were used extensively to define the species. The genitalic preparation followed common practice: maceration in boiling KOH, rinsing in distilled water, clarification in alcohol, staining with "Kongorot", embedding in Euparal as genital slide or in glycerine in a small tube attached to the pin, labelling. The figures of the genitalia were produced after staining and mounting all structures in natural position. Abbreviations NHML — The Natural History Museum, London, MNHB — Museum für Naturkunde der Humboldt-Universität, Berlin. List of species Bucculatrix alpina Frey, 1870 (flg. 1) B. alpina Frey, 1870: 287. B. leucanthemella Constant, 1895, syn. n. Lectotype $, (designated here) with handwritten label "Schweiz, Engadin, Sus Maria, Juli 1867", printed "Frey Coll. Brit. Mus. 1819-62"; genitalia slide labelled on printed form "Brit. Mus. (Nat. Hist). Microlepidoptera" with handwritten inscription "26610 $" designated with printed label on red paper "Lectotypus" (NHML). 214 Paralectotypes:^, same label data as of lectotype; genitalia preparation (glycerine tube pinned to the specimen) "Mey 4/ 1998" (NHML); 2$, with handwritten (Herrich- Schäffer hand) label "n. sp. / Samaden", printed "H.-Sch.", coll. Herrich-Schäffer in coll. Staudinger, genitalia slide: Mey, 12/97 (MNHB); 2$, 9 with handwritten labels "19/7.[1867]", "Ob. Engadin, m.[ihi]" (both Staudinger hand), coll. Staudinger, genitalia slides (#): Mey 5/97 (MNHB). According to the original description, the type series was collected by Herrich-Schäffer, Nickerl, Staudinger and Frey during a joint excursion. The species was tentatively identified as B. imitatella H.- S. Later on, Herrich-Schäffer sent a specimen of his B. imitatella to Frey. He recognized the species as being quite different and described an alpine species as B. alpina. Herrich-Schäffer obviously came to the same conclusion, because he wrote on the label of his Engadin specimens "n. sp.". His collection, together with the Staudinger collection, is deposited now in the Museum für Naturkunde Berlin. While visiting the Natural History Museum in London in December 1997, I examined Frey's type specimens and found them to be conspecific with the specimens of Herrich-Schäffer and Staudinger. Since all the material was mentioned in the original description, it should be considered as belonging to the type series. Comparison of material of B. leucanthemella Constant, 1895 in the Staudinger and Hinneberg collection (MNHB), collected by Constant in Cannes, revealed its conspecificity with B. alpina. Bucculatrix argentisignella Herrich-Schäffer, [1855] (figs. 2, 6, 7) B. gracilella Frey, 1856 — Staudinger, 1901: 220. Lectotype 9 (designated here), with labels: printed on white paper "H.[errich]-Sch. [äffer]", printed on pink paper "Origin.", designated with printed label on red paper "Lectotypus"; genitalia slide Mey 14/97. Paralecto types: 59, one with handwritten (Herrich-Schäffer hand) label on white paper in printed box "argentisignella / HS / *" and printed on pink paper "Origin.", no locality label; one with printed labels "H.-Sch." and "Origin", one with small handwritten "16/5 Klbg", two without labels; all from coll. Herrich-Schäffer, in coll. Staudinger (MNHB). The Staudinger collection contains a couple of B. argentisignella H.-S. collected while in copula by Frey near Zürich. The sexual dimorphism in this species is thus obvious and very pronounced. The male has a uniform grey colour and lacks the four silvery spots on the forewings. Thus, the male resembles small specimens 215 of B. cristatella (Zeller, 1839), with which it was sometimes confused (cf. Leraut, 1997). Bucculatrix atagina Wocke, 1877 (fig. 3) Lectotype $ (designated here), with labels: handwritten on green paper in printed box "Meran / 15.7.[18]76 Z[ucht] / Artem.[isia] camp.[estris]" printed on pink paper "Origin." printed on white paper "Genitalpräparat / No. [no number inscribed] / J. Klimesch, Linz a. D." designated with printed label on red paper "Lectotypus", coll. Staudinger (MNHB). The genitalic armature in the slide is slightly distorted. However, the diagnostic characters are clearly visible. Figure 3 is made from another male specimen collected at the type locality. Bucculatrix artemisiella Herrich-Schäffer, [1855] No type specimens of B. artemisiella H.-S. were found in the Staudinger collection. Bucculatrix basifuscella Staudinger, 1880 (fig. 8) Lectotype $ (designated here), with labels: handwritten on white paper "10/5", handwritten on yellow paper "Amasia m.[ihi] [10.5.1875]", printed on pink paper "Origin.", handwritten (Staudinger hand) on white paper "Basifuscella Stgr.". It is supplied now with a printed label on white paper with handwritten inscription "Genit. Unters. / Nr. Deschka / Zool. Mus. Berlin", coll. Staudinger, designated with printed label on red paper "Lectotypus" (MNHB). Paralectotypes:2$, 10.5. and 3 1 .5. 1875, same label data as lectotype (MNHB). The genitalic structures of the species were never published. As far as I know the species is only known from the type locality. Certainly, it has a much wider distribution and perhaps is recorded under a different name. The male genitalia are very peculiar, especially the shape of the valvae and the internal structure of the phallic complex. The preparation consists of two slides: one for the genitalia and another for the rest of the abdomen (both labelled by Deschka). Bucculatrix cristatella (Zeller, 1839) (figs. 1113) B. imitatella Herrich-Schäffer, [1855], syn. n. B.jugicola Wocke, 1877, syn. n. 216 B. imitatella H. -S.: Holotype Ç (by monotypy) with labels: handwritten (von Heyden hand?) "Juli vom Waldgras im Taunusgebirge Fühler solang als ", handwritten (Herrich-Schäffer hand) on white paper in printed box "imitatella HS.", printed on pink paper "Origin.", coll. Herrich-Schäffer. in coll. Staudinger; designated with printed label on red paper "Holotypus" (MNHB). B. jugicola: Lectotype ß (designated here), with handwritten (Wocke hand) label on white paper "Jugicola Wk.", handwritten on yellow paper "[Süd-Tirol] Trafoi / m. [ihi]", and printed on pink paper "Origin."; genitalia slide: Mey 4/97; designated with printed label on red paper "Lectotypus" (MNHB). Paralectotypes: 2$, 5$, with printed label on pink paper "Origin.", coll. Staudinger, (MNHB); The holotype is almost completely destroyed. Only the head and the pro- and mesothorax have remained on the minuten. The colouration of frons, vertex, collar and frontal tuft is very similar to B. cristatella (Zeller, 1839). In the absence of any other diagnostic differences I consider the holotype of B. imitatella as conspecific with B. cristatella. Thus, B. imitatella is put into the synonymy of B. cristatella. This is also in accordance with the distributional area of B. cristatella, which extends from France to Russia. Further specimens in the collections of the MNHB identified by Herrich-Schäffer and Staudinger as B. imitatella proved to be B. alpina. This species is known to occur in France and Italy, under the name B. leucanthemella (Baraniak, 1996). There are no clear morphological characters, both external and genitalic, that enable a differentiation between B. jugicola and B. cristatella. Klimesch (1942) noted a slight variability in the wing coloration of the alpine specimens, which is observable in lowland populations too. The long separation of B. cristatella and B. jugicola (e.g. Burmann, 1991) was probably maintained because of the different larval host plants in the Alps (Chry- santhemum alpinum) and in other regions (Achillea millefolium). Interestingly, B. jugicola was already considered a synonym by Seksjaeva (1993: 107). However, she did not clearly indicate this new synonymy. A male specimen of B. jugicola in NHML bears a lectotype label. This designation is unavailable, since the specimen does not belong to the original type series. Bucculatrix demaryella (Duponchel, 1840) (fig. 10) B. scoticella Herrich-Schäffer, [1855] — Rebel, 1901: 219. 217 B. scoticella: Holotype ß (by monotypy) with labels: printed on blue stripe-like paper "6. Demaryella, Sta[inton?]", handwritten (Herrich-Schäffer hand) on white paper in printed box "scoticella HS. / England", coll. Herrich-Schäffer, in coll. Staudinger, genitalia slide: Mey 10/97; designated with printed label on red paper "Holotypus" (MNHB). The type specimen was sent to Herrich-Schäffer by Stainton. The dark pattern of the fore wings is in strong contrast to specimens from Central Europe, and this obviously prompted Herrich-Schäffer to describe it as a distinct species. However, the genitalic preparation revealed the specimen to be conspecific with B. demaryella (Duponchel, 1840). Bucculatrix humiliella Herrich-Schäffer, [1855] (figs. 4, 5) B. fatigatella var. obscurella Klemensiewicz, 1899, syn. n. B. capreella Krogerus, 1952 — Deschka, 1992b: 19. B. merei Pelham-Clinton, 1967 — Svensson, 1971: 100; Deschka, 1992b: 19. Lectotype 9 (designated here), with labels: printed on white paper "H.[errich]-S. [chaffer]" and on pink paper "Origin.", "Genit. Unters. / Nr. Mey 7/ 97 / Zool. Mus. Berlin" coll. Herrich-Schäffer, in coll. Staudinger, designated with printed label on red paper "Lectotypus" (MNHB). Paralectotypes: #, 29, with the same printed labels, one bearing handwritten "Mai" and "851" (MNHB). Genitalia preparations: paralectotype 9, Mey 8/97; paralectotype $, Mey 9/97 (MNHB). The type series of B. humiliella was never examined. Therefore, in the absence of any illustrations, the species was treated as dubious or incertae sedis in the European literature (cf. Baraniak, 1996). However, the types have been available all the time in the MNHB. Their present examination shows them to represent a distinct species described under three different names in the past. Bucculatrix infans Staudinger, 1880 (fig. 9) B. centaureae Deschka, 1973, syn. n. Holotype S (by monotypy), with labels: handwritten (Staudinger hand) on white paper "Infans / Stgr.", handwritten on yellow paper "Amasia m.[ihi]", printed on pink paper "Origin." and small hand-written "25/7", coll. Staudinger (MNHB). Genitalia slide: G. Deschka 1979 (without name and number on labels) (MNHB). Since the external appearance of the holotype corresponds perfectly with a photograph of B. centaureae as well as the 218 genitalic structures do (fig. 9), there is no doubt as to the identity of B. infans with B. centaureae. Bucculatrix oppositella Staudinger, 1880 Holotype $ (by monotypy), with labels: handwritten (Staudinger hand) on white paper "Oppositella Stgr.", handwritten on yellow paper "Amasia m.[ihi]", printed on pink paper "Origin." and small handwritten "10, 5", coll. Staudinger (MNHB). Genitalia slide: G. Deschka 1979 (without name and number on the labels, genitalia armature lacking) (MNHB). The only known type specimen designated here as holotype by monotypy. There is no record of other specimens in the literature. At a first glance, the holotype looks like a specimen of B. albella Stainton, 1867. The colour of head and thorax and the forewing pattern correspond quite well with the characters of B. albella. However, the lacking abdomen of the holotype makes it impossible to decide finally about the status of B. oppositella. New material of Bucculatrix from the region of Amasya would be helpful to clarify the identity of the species. Bucculatrix rhamniella Herrich-Schäffer, [1855] Lectotype 9 (designated here), with labels: printed on white paper "H.[errich]-Sch. [äffer]" and on pink paper "Origin.", coll. Herrich-Schäffer, in coll. Staudinger; "Eukitt Präparat Nr. 915" G. Deschka", designated with printed label on red paper "Lectotypus"(MNHB). Paralectotype (sex unknown; left-side fore- and hindwings only, head, thorax and abdomen lost) with same printed labels as lectotype (MNHB). The species was recently redescribed by Buszko (1992). His figures fit perfectly with the traits of the lectotype and its genitalic preparation. So, I can resign from producing a new illustration. Bucculatrix ulmifoliae Hering, 1931 (figs. 14, 15) Lectotype $ (H. Patzak designated here) with labels: printed on white paper with handwritten inscriptions "Crossen a. O. [now in Poland] 1 9. VII. 193 1 No. 3843 [Zucht] Hering", printed on white paper with handwritten (Hering) inscriptions "Mine an: Ulmus / campestris" handwritten (Hering) "Bucculatrix / ulmifoliae m.\ihi\ ß Type" on printed form "det. Mart. Hering", printed on green paper "coll. Hypon. / M. Hering", handwritten (Patzak) on white paper in box "Genit. Präp. ß 2678 219 Figs. 1^4. Male genitalia of Bucculatrix spp., lateral view: 1 — B. alpina Frey, paratype, 2 — B. argentisignella H.-S., 3 — B. atagina Wke, lectotype, 4 — B. humiliella H.-S. 220 Figs. 5-7. Female genitalia of Bucculatrix spp.: 5 — B. humiliella H.-S., paratype, 6, 7 — B. argentisignella H.-S., paratype (5, 6 — lateral view, 7 — ventral view). 221 Figs. 8-9. Male genitalia of Bucculatrix spp., caudal view: lectotype, 9 — B. infans Stgr., lectotype. B. basifuscella Stgr. 222 Figs. 10-15. Male genitalia of Bucculatrix spp.: 10 — B. demaryella Dup. (holotype of B. scoticella H.-S.), 11-13 — B. cristatella Z., 14, 15 — B. ulmifoliae Her. (10, 11, 14 — lateral view, 12 — dorsal view, 13, 15 — ventral view). 223 / H. Patzak"; designated with a handwritten (Patzak) label on pink paper "Lectotypus / B. ulmifoliae / Patzak desig." (MNHB); Paralectotypes: S, same data as lectotype; 9, Berlin-Karlshorst, 1.6.1930, coll. Hering, genitalia slide: Patzak 2679; $, Berlin-Buch, 18.7.1921, Zucht 1827 on Ulmus campestris, coll. Hering (all in MNHB). The genitalic armature of this species is pretty distinctive and sharply different from that of B. ulmella Zeller, 1848, which externally is extremely similar to B. ulmifoliae. There are no appropriate illustrations of the male genitalia in the literature. The figures in Seksjaeva (1993) are misleading. They probably prevented Puplesis et al. (1991) to correctly associate their newly described Bucculatrix caspica Puplesis & Sruoga, 1991, reared from Ulmus carpinifolia in Southern Russia, with B. ulmifoliae. The genitalic armature of both species is remarkably similar. There are only slight differences visible from the original drawings of B. caspica. However, they could be regarded as caused by the preparation process. Future studies have to show if B. caspica really represents a distinct species. For comparison purposes I give here a figure of the male genitalia (figs. 14, 15) of specimens collected in Potsdam (coll. Hinneberg, MNHB). Acknowledgements For the loan or donation of material I would like to express my gratitude to M. Gerstberger, Berlin, Dr. A. Hausmann, München, Dr. P. Huemer, Innsbruck and Mr. K. R. Tuck, London. Helpful comments of P. Huemer are gratefully acknow- ledged. References Baraniak, E., 1996. Bucculatricidae. In: Karsholt, O. & Razowski, J. (eds.). The Lepidoptera of Europe. — Apollo Books, Stenstrup. 380 p. (p. 47^8) Braun, A. F., 1963. The genus Bucculatrix in America north of Mexico (Microlepidoptera). — Mem.Am.ent.Soc. 18: 1-207. Burmann, K., 1991. Beiträge zur Microlepidopteren-Fauna Tirols. XV. Bucculatricidae (Insecta: Lepidoptera). — Ber.naturw-med. Ver. Innsbruck 78: 161-172. Buszko, J., 1992. Studies on the mining Lepidoptera of Poland. XII. Redescription of Bucculatrix rhamniella Herrich-Schäffer, 1855 (Buccula- tricidae), with comments on its present distribution. — Polskie Pismo ent. 61:71-78. 224 Constant, M. A., 1895. Microlépidoptères nouveaux de la faune française. — Bull.Soc.ent.Fr. 11: 1-4. Davies, D. R., 1963. Lyonetiidae. In: Hodges, R. W. et al. (eds.). Check list of the Lepidoptera of America north of Mexico. — E. W. Classey Ltd., London. XXI + 284 p. Deschka, G., 1973. Bucculatrix centaur eae spec. nov. (Lepidoptera, Buccu- latricidae). — Ent.Ber.Amst. 33: 141-144. Deschka, G., 1992a. Bucculatrix frigida sp. nov. aus der borealen Nearktis (Lepidoptera, Lyonetiidae). — Entomofauna 13(33): 545-556. Deschka, G., 1992b. Blattminierende Lepidopteren aus dem Nahen und Mittleren Osten. VI. Teil: Bucculatrix armeniaca sp. n. aus Russisch- Armenien (Lepidoptera, Lyonetiidae). — Z.ArbGem.öst.Ent. 44(1-2): 17-19. Deschka, G. & Huemer, R, 1997. Eine neue Bucculatrix- Art aus den Alpes Maritimes (Frankreich) (Lepidoptera, Bucculatricidae). — NachrBl.bayer. Ent. 46: 54-57. Frey, H., 1856. Die Tineen und Pterophoren der Schweiz. — Meyer & Zeller, Zürich. 430 p. Frey, H., 1870. Ein Beitrag zur Kenntnis der Microlepidopteren (Schluss). — Mitt.schweiz.ent.Ges. 3: 277-289. Heppner, J. B., 1991. Faunal regions and the diversity of Lepidoptera. — Tropical Lepidoptera 2, suppl. 1: 1-85. Hering, E. M., 1931. Minenstudien 12. — Z.Pflkrankh.PflPath.PflSchutz. 41:529-551. Herrich-Schäffer, G. A. W., 1853-1855. Systematische Bearbeitung der Schmetterlinge von Europa, zugleich als Text, Revision und Supplement zu Jakob Hübner's Sammlung europäischer Schmetterlinge. Band 5: Die Schaben und Federmotten. — Regensburg. 394 p. Klimesch, J., 1942. Bucculatrix jugicola Hein.-Wck. (Lep., Bucculatrigidae [sie]). — Z.wien.ent.Ver. 27: 259-266. Leraut, R, 1997. Liste systématique et synonymique des Lépidoptères de France, Belgique et Corse. — Paris. 526 p. Nielsen E. S., 1996. Bucculatricidae. In: Nielsen, E. S., Edwards, E. D. & Rangsi, T. V. (eds.). Checklist of the Lepidoptera of Australia. — Monographs on Australian Lepidoptera 4: xiv + 529 p. Puplesis, R., Seksjaeva, S. & Sruoga, V., 1991. Leaf-mining Lepidoptera (Nepticulidae, Bucculatricidae, Gracillariidae) from Ulmus in Northern Caspiya (Kaspia). — Tijdschr.Ent. 134: 69-73. Rebel, H., 1901. Catalog der Lepidopteren des palaearctischen Faunengebietes. 2. Teil: Famil. Pyralidae-Micropterygidae. — Friedländer & Sohn, Berlin. 368 p. Rubinoff, D. Z. & Osborne, K. H., 1997. Two new species of Asteraceae- feeding Bucculatrix (Bucculatricidae) from California. — J.Lepid.Soc. 51(3): 227-236. Seksjaeva, S. V., 1993. Review of the mining moths (Lepidoptera, Buccu- latricidae) of the fauna of Russia. — Trudy zool.Inst. St. Petersburg 255: 99-120 (in Russian). 225 Seksjaeva, S. V., 1996. Additions to the fauna of bucculatricid moths (Lepidoptera, Bucculatricidae) of the Primorsk Territory, Russia. — Ent.Obozr. 75: 884-887 (in Russian). Staudinger, O., 1880. Lepidopteren-Fauna Kleinasiens. — Horae Soc.ent.Ross. 15: 159-435. Svensson, I., 1971. Scandinavian Bucculatrix Z. (Lep. Bucculatricidae). — Ent.scand. 2: 99-109. Wocke, M. F., 1877. Die Motten und Federmotten, Heft IL In: Heinemann H. v. & Wocke, M.F: Die Schmetterlinge Deutschlands und der Schweiz. Zweite Abteilung, Kleinschmetterlinge. — Schwetschke und Sohn, Braunsch- weig. P. 389-825. 226 Nota lepid. 22 (3): 227-228; 01. IX. 1999 ISSN 0342-7536 Correction to "The life history and ecology of Euphydryas maturna (Nymphalidae: Melitaeini) in Finland" by Niklas Wahlberg (in Nota lepid. 21 (3): 154-169) Claes U. Eliasson Bäcktorpet, Torphyttan 16, S-711 91 Lindesberg, Sweden In the paper "The Life history and ecology of Euphydryas maturna (Nymphalidae: Melitaeini) in Finland", Niklas Wahlberg, Nota Lepid. 21(3): 15-169, the author incorrectly states that only field observations of caterpillars were taken as evidence of life cycles covering several years in Sweden. In his introduction he writes: "Eliasson (1991) reports a study on maturna, in which he suggests a perennial life cycle for the species in Sweden. His evidence is however rather circumstantial". In his discussion he writes: "Eliasson (1991) suggested a two or even three year life cycle as normal for E. maturna. The evidence he presents is that there are three size classes of larvae to be found in spring (after diapause)". The true evidence presented in Eliasson (1991) of a triennial life cycle was one brood with hibernations of natural length and one more submitted as the paper was in press. A translation from Swedish of a section in the chapter on the length of development reads: "In one brood from Vs the major part of the caterpillars completed a triennial life cycle (Andersson, pers. comm.; own breeding result 1991). This may be more usual than what has previously been noted, because fewer butterfly collectors care to perform the breeding outdoors. To my know- ledge E. maturna is the only one out of the Swedish Lepid optera, leaving aside the wood feeding species, that has been proved to have a triennial life cycle. Contrary to many species with a biennial life cycle no periodicity has evolved. A triennial life cycle means that it hibernates three times, during two summers, only feeding in May, and that the intervals are spent in diapause" (= post-hibernation caterpillars, pre-hibernation instars described in an earlier part of the text). 227 Eliasson, G, 1991. Study on the occurrence and biology of Euphydryas maturna (Lepidoptera: Nymphalidae) in Vastmanland (in Swedish with English summary). — Ent.Tidskr. 112(4): 113-124. Stoltze, M., 1996. Danske dagsommerfugle. — Gyllendal, Copenhagen. 383 p. 228 Nota lepid. 22 (3): 229-232; 01.IX.1999 ISSN 0342-7536 Book reviews • Buchbesprechungen • Analyses Lafontaine, J. D.: The Moths of America North of Mexico including Greenland. Fascicle 27.3 Noctuoidea. Noctuidae (part). Noctuinae (Part — Noctuini). 28 X 21.5 cm, 348 pp., 36 monochrome plates and 8 colour plates, 130 text figures, mainly distribution maps. Published by The Wedge Entomological Research Foundation, Washington, 1998. ISBN 0-933003-09-9. To be ordered from: The Wedge Entomological Research Foundation, 85253 Ridgetop Drive, Eugene, Oregon 97405, U.S.A. Also obtainable from Apollo Books Aps., Kirkeby Sand 19, DK-5771 Stenstrup, Denmark. Price: Danish Kroner 920, excl. postage. This is the second part of three fascicles to revise and describe the subfamily Noctuinae in America north of Mexico. The first part (Lafontaine, 1987) was a revision of the genus Euxoa in the tribe Agrotini and included 171 species. This part treats 169 species and the remaining part will deal with approximately 130 species, which gives a total of approximately 470 species of Noctuinae. In the European catalogue (Karsholt & Razowski, 1996), 246 Noctuinae are mentioned. Only the genus Euxoa consists of 171 American species and only 43 European species. These figures give an impression of the big differences between the faunas of the two regions. In this comprehensive revision four new genera are proposed: Prognorisma, Agnorisma, Tesagrotis and Parabagrotis. Furthermore twenty-one new species are described. In the general introduction to this part the classification of the Noctuoidea is discussed. Lafontaine and Poole (1991) divided the trifid noctuids into two large monophyletic groups, but as this viewpoint has not received general acceptance, the author accordingly has retained the use of Noctuinae as in Karsholt & Razowski (1996) etc. It is a pleasure that the generally accepted classification is used until a new one based on profound scientific research can give a new stable arrangement of genera and species. The general introduction is closed with one key to the genera of Noctuini based on adults and another based on mature larvae. Each genus is treated the same way. The scientific name followed by the quotation of the primary literary source and the designation of the type species with full reference. All synonyms are listed with full reference and comments when necessary. The general description — which is very accurate — of the genus is followed by one key based on adults and one based on mature larvae, if there are more than one species in the genus. 229 Each species is treated the same way as for the genera, again with full synonymy and reference. The author is very accurate and he has listed all the known synonyms. As an example, under Graphiphora augur (Fabricius, 1775) no less than 26 names are treated with detailed comments on any peculiarity in the case. The following name is worth mentioning: Rhyacia augur ab. striata Blach Petersen, 1951, Flora Fauna, Silkeborg, 57: 110. Type locality: Gjeding Mose by Arhus, Denmark. This form is described in a small Danish publication by a Danish merchant, who at first started to collect when he retired. Not many Danes know this publication nor the form, which is very rare. Then the species is described and both similarities and differences with other species are discussed. The larva is described in detail. All known host plants are mentioned and the habits of the species detailed. A description of distribution, biotope and abundance is given. The whole text cannot be praised enough, especially because all doubtful cases are discussed and affinities to Palaearctic sibling species or forms are quoted. This gives the reader a feeling of getting all the known information from the author, making this book quite readable. The distribution in North America and Greenland is shown on maps for each species. Only data on examined material is plotted on these. Some of the species treated, especially many of the Xestia, occur in Siberia and some also in Europe. It would have been better had the total distribution been shown, as was done by the author in earlier publications by means of "circumpolar" maps. All species except Hemipachnobia subporphyrea (Walker, 1858) are figured in natural size on seven colour plates of high quality. Usually several specimens showing different forms are presented to give an idea about the variation in the species. Many species are only represented by male specimens, and sometimes single specimens overlap others or are cut at the edge of the plate. One more plate could have solved these problems. The last colour plate shows 24 nice pictures of full grown larvae. On the 36 monochrome plates, again of a very high quality, the male and female genitalia of nearly all species are shown. The adult of the forementioned species and its sibling species is figured on one of the monochrome plates. Traditionally, American literature does not affect Europeans very much. Only the very professional and semi-professional people buy American literature. This is highly regrettable for two reasons. Only some species are holarctic, but the history of European lepidopterology is full of examples of species, which have been overlooked as being holarctic and hence have been named more than once in history. The other reason is that knowledge of the diversity within a genus in one part of the world can help in a better understanding of this genus in another part of the world. A quick look at the colour plates of this book gives the impression that several species appear hard to distinguish 230 from European species. On plate two, figures 36 and 37, Xestia smithii (Snellen, 1896) is shown. It can only be recognized as distinct by its genitalia. The question remains as to how many holarctic species are still to be found. To illustrate the affinities between the Nearctic and Palaearctic faunas I will list here some species occurring in both regions. Palaearctic species accidentally introduced to North America: Noctua pronuba (Linnaeus, 1758), introduced about 1979 at Halifax, Nova Scotia and now spreading. Noctua comes (Hübner, 1813), introduced at Vancouver about 1982 and now spreading. Xestia xanthographa (Denis & Schiffermüller, 1775), introduced several times and now common in the central parts of the West Coast. Species with a holarctic distribution, mostly occurring in the northern part of the forest zone or in close association to it (8 cases): Eurois occulta (Linnaeus, 1758), Graphiphora augur (Fabricius, 1775), Ana- plectoides prasina (Denis & Schiffermüller, 1775), Xestia c-nigrum (Linnaeus, 1758), Xestia speciosa (Hübner, 1813), Xestia tecta (Hübner, 1808), Xestia lorezi (Staudinger, 1891) and Xestia atrata (Morrison, 1874). Last-mentioned species was, until a few years ago, only known after a few specimens found in central Siberia and in spruce forest in North America, but a few specimens have now been found in central Sweden close to the Norwegian border in primary spruce forest. Species with a holarctic distribution, occurring in coastal regions along the arctic sea (3 cases): Xestia quieta (Hübner, 1813), Xestia lyngei (Rebel, 1923) and Xestia liquidaria (Eversmann, 1848). Species occurring in the nearctic and in central and northern Siberia (12 in total), some of these recorded from the islands of Novaya Zemlaya or from northern Russia (Siberia). The author mentions three species from northern Russia, and it is not the European part but in fact northern Siberia. Most of these species could occur in northern Europe, Russia and the Ural mountains, either or not in isolated populations. Two of the treated species occur in Greenland, which is of special interest to Danish people. Rhyacia quadrangula (Zetterstedt, 1839), occurring in southern Greenland, central and eastern Asia and also on Iceland, where it is common. It is also a European species. Spaelotis clandestina (Harris, 1841), occurring in southern Greenland and mentioned in the European catalogue. This species is now established as different from the north European species Spaelotis suecica (Aurivillius, 1890). The whole discussion and the differential diagnosis of the two sibling species is presented in detail in the book. 231 In the work "The Moths of America North of Mexico" there are now four volumes, that have been published in 1987, 1991, 1995 and the present in 1998. They all represent milestones in the study of the world noctuid fauna. It cannot be welcomed enough that people spend their time and efforts to produce such important works to the benefit of all people interested in studying the diversity of nature. Knud La Rs en Nowacki, Janusz: The Noctuids (Lepidoptera, Noctuidae) of Central Europe. 17 X 23.5 cm, 130 pp., 41 black and white plates, 24 colour plates, hardback. Published by F. Slamka, Bratislava, 1998. ISBN 80-967540-4-1. After a short introduction, some comments are given on the phylogeny, the general morphology and the different stadia of the Noctuidae. In the systematic part 597 species are described shortly. The systematic order follows the one in Nowacki & Fibiger (1996) with a few exceptions. Every species is treated in the same way: the general distribution and the occurrence are given, the habitat is characterised briefly and the flight period of the adult is given, the foodplant(s) of the caterpillar is listed as well as the best time to search for these larvae. The text part concludes with a list of references and an alphabetic species index (genera are omitted). The biggest part of this book consists of a series of plates. On 41 black and white plates nearly all male and female genitalia of the described species are given, mainly drawn after earlier publications, and completed with original drawings. Though most of these drawings are clear and sharply printed, some of them are too small to give all the details. The 24 colour plates contain photographs of all described species. Most of these plates are of very good quality. The species are very well recognisable. The delimitation of the geographical area covered is rather arbitrary, and one may especially regret that the Alps are not included in the present book. Anyway, for the Central European lepidopterist who wants to identify his Noctuid specimens, this book can serve as a valuable tool, taking into account that both male and female genitalia, as well as a photograph of the adult, are at hand. Guido De Prins 232 Instructions for authors Manuscripts and all correspondence related to editorial policy should be sent to the editor: Alain Olivier, Lt. Lippenslaan 43, bus 14, B-2140 Antwerpen-Borgerhout, Belgium. Papers submitted to Nota lepidopterologica should be original contributions to any aspect of lepidopterology. Publication languages are English, German and French. All manuscripts will be reviewed by a board of assistant editors and by at least two appropriate referees. The editors reserve the right to make textual corrections that do not alter the author's meaning. The manuscript should be submitted in triplicate and on a PC-compatible (not Macintosh) disk. Please do not send registered mail! The papers should be accompanied by a summary not exceeding 200 words. For acceptable style, format and layout please examine recent issues of the journal. Latin names of genera and species should be underlined or italicised. The first mention of any living organism must include the full scientific name with the author and the year of publication, but thereafter the author and date can be omitted and the generic name abbreviated. Male and female symbols have to be coded as @ and # respectively. Geographic and other names in languages where other than Latin characters are used (e. g. Armenian, Chinese, Georgian, Greek, Russian, Ukrainian etc.) should be given in transliteration transcription (not translation!). Summary, tables, footnotes, the list of figure legends and references must be on separate sheets. The title of the paper should be informative and concise. The name and full postal (and e-mail if available) address of the author(s) to whom all correspondence should be addressed should be given on the first page. The authors should strictly follow provisions of the current edition of the International Code of Zoological Nomenclature. New taxa must be distinguished from related taxa (diagnosis, key). The abbreviations gen. n., sp. n., syn. n., comb. n. should be used to distinguish all new taxa, new synonymies and new combinations. In describing new genus group taxa, the nominal type-species must be designated in its original combination and with reference to the original description immediately after the new name. In describing new species group taxa, one specimen must be designated as the holotype; other specimens mentioned in the original description and included into the type series are to be designated as paratypes — all immediately after the name. The complete data of the holotype and paratypes, and the institutions in which they are deposited (abbreviated as explained in the introductory section), must be recorded in the original description as follows: Material. Holotype @, Turkey, Hakkari, 8 km E. of Uludere, 1200 m, I0.VI.1984, H. van Oorschot leg. (ITZA). Paratypes: 7(5), 3#, labelled as holotype; @, #, "Achalzich Chambobel 1910 Korb" (NHMW): 2@, #, Iraq, Kurdistan, Sersang, 1500 m, L. Higgins leg. (BMNH); @, Iraq, "Shaqlawa, 2500 ft, Kurdistan, 15/24 May 1957" L. G. Higgins leg. (BMNH). All material examined should be listed in similar format: localities should be cited in order of increasing precision as shown in the examples; in cases when label text is quoted, it should be included between opening and closing inverted commas. Figures must be drawn in black waterproof ink and should be submitted about twice their printed size, labelled with stencilled or pre-printed lettering or numbering in Arabic numerals large enough to allow reduction. Photographs must be best quality prints on glossy paper. Each drawing, graph or photograph should be signed on the back by the author's name and the fig. (or plate) number; the top should be indicated. References in the text should be cited by author, date (and page, table, plate, figure if necessary) and should be collated at the end of the paper in alphabetical and then in chronological order in the following form (please draw attention to the punctuation and the use of Em ( — ) and En (-) dash not replaced with a nonbreaking hyphen (-): Higgins, L. G., 1950. A descriptive catalogue of the Palaearctic Euphydryas (Lepidoptera: Rhopalocera). — Trans. R.ent.Soc.Lond. 101: 435^*89, figs. 1-44, 7 maps. Higgins, L. G. & Riley, N. D., 1980. A field guide to the butterflies of Britain and Europe. 4th ed. — Collins, London. 384 p., 63 pis. Staudinger, O., 1901. Famil. Papilionidae - Hepialidae. In: Staudinger, O. & Rebel, H. Catalog der Lepidopteren des palaearctischen Faunengebietes. 3. Aufl. — Friedländer & Sohn, Berlin. XXX+4I1 p. (Tagfalterp. 1—97). All authors quoted in the text are to be included in the list of References and vice versa. Titles of journals should be given in complete or abbreviated according to the World List of Scientific Periodicals. Twenty-five reprints of each paper will be supplied free of charge to the first author; additional copies may be ordered on a form enclosed with the proofs. Kopien dieser Hinweise in deutscher Sprache sind beim Redaktor erhältlich. Copies de ces instructions en français sont disponibles auprès de l'éditeur. ISSN 0342-7536 Nota lepidopterologica A quarterly Journal devoted to Palaearctic lepidopterology Published by Societas Europaea Lepidopterologica Vol. 22 No. 4 1999 SEL SOCIETAS EUROPAEA LEPIDOPTEROLOGICA e.V. Council President: Prof. Dr. Niels P. Kristensen Vice-President: Dr. Jacques Lhonoré General Secretary: Dr. Christoph L. Häuser Treasurer: Manfred Sommerer Membership Secretary: Willy O. De Prins Editor: Alain Olivier Ordinary Council Members: Dr. Jaroslaw Buszko, Michael Fibiger, Mark Parsons, Steven Whitebread. 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No part of this journal may be reproduced or transmitted in any form or by no means, electronic or mechanical including photocopying, recording or any other information storage and retrieval system, without written permission from the publisher. Authors are responsible for the contents of their papers. NOTA LEPIDOPTEROLOGICA Ajournai of the Societas Europaea Lepidopterologica Published by Societas Europaea Lepidopterologica Vol. 22 No. 4 Basel, 01. XII. 1999 ISSN 0342-7536 Editorial Board Editor: Alain Olivier, Lt. Lippenslaan 43, bus 14, B-2140 Antwerpen (B) Assistant Editors: Dr. Roger L. H. Dennis (Wilmslow, GB), Prof. Dr. Konrad Fiedler (Bayreuth, D), Dr. Enrique Garcia-Barros (Madrid, E), Ole Karsholt (Kobenhavn, DK), Dr. Yuri P. Nekrutenko (Kiev, UA), Dr. Erik J. van Nieukerken (Leiden, NL), Dr. Alexander Pelzer (Wennigsen, D) Contents • Inhalt • Sommaire Sattler, K. The systematic position of the genus Bagdadia (Gelechiidae) 234 Roos, P. H. & Huck, S. Entwicklung und Morphologie der Präima- ginalstadien von Erebia montana (Nymphalidae: Satyrinae) 241 Sauter, W. & Hättenschwiler, P. Zum System der palaearktischen Psychiden (Psychidae) 2. Teil: Bestimmungsschlüssel für die Gattungen. 262 In memoriam: Zdravko Lorkovic (1900-1998) 296 Book reviews • Buchbesprechungen • Analyses 306 Vol. 21 — 1999 Dates of publication — Publikationsdaten — Dates de publication 323 New taxa described in Vol. 22 — Neue Taxa in Band 22 beschrieben — Nouveaux taxa décrits dans le Vol. 22 323 233 Nota lepid. 22 (4): 234-240; 01.XIL1999 ISSN 0342-7536 The systematic position of the genus Bagdadia (Gelechiidae) Klaus Sattler Department of Entomology, The Natural History Museum, Cromwell Road, London SW7 5BD, UK. e-mail: K.Sattler@nhm.ac.uk Summary. The systematic position of Bagdadia Amsel, 1949 is discussed; one synonymy at generic level (Capidentalia Park, 1995, syn. n.) and eleven new combinations are established. A lectotype is designated for Bagdadia irakella Amsel, 1949, and its male genitalia are illustrated. Zusammenfassung. Die systematische Stellung von Bagdadia Amsel, 1949 wird diskutiert; ein Synonym im Gattungsrang {Capidentalia Park, 1995, syn. n.) und elf neue Kombinationen werden festgestellt. Ein Lectotypus wird festgelegt für Bagdadia irakella Amsel, 1949, und die männlichen Genitalien werden abgebildet. Résumé. La position systématique de Bagdadia Amsel, 1949 est discutée; un synonyme au niveau générique (Capidentalia Park, 1995, syn. n.) et onze nouvelles combinaisons sont établis. Un lectotype est désigné pour Bagdadia irakella Amsel, 1949 et les genitalia mâles sont illustrés. Key words: Lepidoptera, Gelechiidae, systematics, Bagdadia, synonymy, eastern Palaearctic. Introduction The gelechiid genus Bagdadia Amsel, 1949 has had an un- fortunate early history. Originally placed in the family Scythri- didae, its description was accompanied by an inaccurate drawing of the wing venation and an illustration of the wrong male genitalia. It is unsurprising, therefore, that the name has remained no more than a catalogue entry. Bagdadia was later transferred to the Gelechiidae (Sattler, 1973: 175) after the type-specimens of the type-species, B. irakella Amsel, 1949, ex coll. Wiltshire, had been examined and incorporated into the world collection of The Natural History Museum (British Museum [Natural History] — BMNH). A lectotype was selected at that time, but not formally designated, and preparations of the wings and male genitalia were made. As a result, Bagdadia was placed near 234 Hypatima Hübner and other chelariine genera and 'Nothris' salicicolella Kuznetsov was recognized as being congeneric with B. irakella. In the course of more recent studies of Far Eastern Chelariinae, further described and undescribed species were discovered and the genus was described a second time (Park, 1995: 84, as Capidentalid). Bagdadia Amsel, 1949 Bagdadia Amsel, 1949: 321. Type-species: Bagdadia irakella Amsel, 1949: 322, pi. 9, fig. 64, pi. 11, figs 78, 79, pi. 12, fig. 99, by original designation and monotypy. Capidentalia Park, 1995: 84. Type-species: Hypatima claviformis Park, 1993: 31, figs 9, 28, 47, 64, by original designation. — Syn. n. Frons evenly convex, ocellus absent. Antenna about % to 3 / 4 length of forewing, scape without pecten. Proboscis developed, squamose; maxillary palpus probably four-segmented, folded over base of proboscis. Labial palpus recurved, segment 2 with dense sub-triangular tuft beneath, segment 3 as long as 2 or slightly longer, simple, acute. Forewing lanceolate-ovate with complete gelechiid venation. Costa with moderate pterostigma between Sc and R 3 ; R 4+5 stalked, R 5 to costa; M, at base approximated to R 4 + 5 , M 2 at base approximated to M 3 ; distance (at base) M 3 -CuAj slightly less than CuAj-CuA^ Hind wing sub- trapezoid, costa straight, termen weakly concave beneath apex. R } present, Sc+Rj to distal third of costa, Rs and Mi on long common stalk, M 2 strongly curved, at base near M 3 , on termen almost equidistant between M, and M 2 ; M 2 -CuA 2 separate at base. Male genitalia with uncus articulated at base, tilted dorsad, almost at right angles to body axis. In the original description the genus Bagdadia was associated with the 'Metzneria-Isophrictis-Megacraspedus relationship', which are undisputed Gelechiidae (Anomologinae), but was placed in the family Scythri[d]idae. That placement followed a concept of Borner (1925-1959), based on the presence or absence of a so-called 'Achselkamm' on the underside of the forewing. The 'Achselkamm ', a more or less extensive group of micro- trichia, is the alar part of a wing-locking system and links up with a similar group of microtrichia on the mesepimeron to lock the forewing firmly to the sides of the thorax when the moth takes up its resting position (Sattler, 1991). It is situated on the 235 underside of the forewing, close to the wing base, where it covers part of the denuded humeral field, i. e. the basal area between the costa, vein Sc and the obsolete humeral cross-vein. The presence or absence of the 'Achselkamm' is closely dependent on the natural resting pose of a particular species, and it should be noted that the Gelechiidae sensu Borner comprise taxa with and without an 'Achselkamm'. Although Borner (1939: 1385) himself considered the 'Achselkamm', whose function remained unknown to him, to be of lesser importance and unsuitable for determining family groups, he had made some use of it in his keys and system adopted and variously modified in editions 3 to 8 of Fauna von Deutschland (Borner, 1925-1959). In that work he divided the 'Familienreihe Gelechioidea' into the Hyponomeu- tina and Gelechiina. Whilst the Hyponomeutina coincide more or less with the current Yponomeutoidea but include also the Alucitidae and Pterophoridae, the Gelechiina comprise the Gele- chioidea in the current sense plus some Choreutidae. The Gelechiina are divided into only two families, distinguished by the presence (Gelechiidae; illustrated example: Borkhausenia Hübner, fig. 667) or absence (Scythrididae; illustrated example: Coleophora Hübner, fig. 669) of the 'Achselkamm' (Borner, 1959: 389). In terms of families as they are currently recognized (Karsholt & Razowski, 1996), Burner's Gelechiidae comprise the Ethmiidae, Depressariidae, Elachistidae, Agonoxenidae, Chima- bachiidae, Oecophoridae (part.), Momphidae, Autostichidae (Sym- mocinae), Amphisbatidae, Cosmopterigidae (part.), Gelechiidae (part.) and Choreutidae whilst his Scythrididae comprise the Scythrididae s. str., Oecophoridae (Stathmopodinae), Batrached- ridae, Coleophoridae, Cosmopterigidae (part.) and Gelechiidae (part.). From edition 5 onwards the genera Paltodora Meyrick, 1894, and Metzneria Zeller, 1839, were included in the Scythri- didae: Scythridinae (Borner, 1944: 403). Amsel was unable to ascertain whether Bagdadia had an 'Achselkamm' but placed the genus with Metzneria and Isoph- rictis, almost certainly on account of the great similarity of the genitalia as illustrated in his fig. 64. In fact, that illustration is erroneous; it has nothing to do with B. irakella but depicts probably a Metzneria sp. The correct genitalia are described and illustrated below under B. irakella (Fig. 3). 236 The wing drawings accompanying the original description (figs 78, 79) are crude and somewhat inaccurate with regard to the wing shape and proportions. For example, the hindwing tornus is less pronounced than illustrated. Moreover, a key character, 'the striking venation of the hindwing' (fig. 79) is a misinter- pretation. The stalked veins labelled 'i^' and 'rr' (=Rs) are in fact Rs and Mj respectively, as one would expect. In the Gelechiidae vein R 1? if present, leaves Rs at about the basal third where it anostomoses with Sc; the first vein to reach the costa is therefore always Sc+Rj. That anastomosis of R\ with Sc is clearly present in Bagdadia but was overlooked by Amsel; the apparent connection of Rs and Sc in his fig. 79 is a line irregularity in the original drawing. Vein 'mf is merely the median fold; it cannot be a true vein because it extends all the way from the base of the wing to the termen, across the discocellular vein, whereas in Gelechiidae the media is never present as a tubular vein in the cell. The morphological structure, in particular that of abdominal sternite II and the male genitalia, indicates that Bagdadia is misplaced in Anomologinae and must be transferred to Chela- riinae. In that subfamily the specialized articulated uncus places Bagdadia as a senior synonym of Capidentalia Park (syn. n.). In view of the great confusion in the original description, the incorrect family association, wrong genitalia and misinterpreted wing venation, it would seem forgivable that Bagdadia has been ignored in recent studies of chelariine Gelechiidae. However, the genus, its type species, B. irakella, and a second species, B. salicicolella (Kuznetsov), have been correctly associated with chelariine genera in the BMNH collection for over 30 years. Although Park has otherwise made extensive use of the BMNH collection, he seems to have overlooked Bagdadia when describing Capidentalia. Biology. Host plants: unknown for all but three species. Salix (Salicaceae) (two species), Sapota (Sapotaceae) (one species). Distribution. Iraq, central Asia, China, Russian Far East, Korea, Japan, Taiwan, Vietnam, India, Sri Lanka, Andaman Islands, Indonesia (Java), South Africa. A record for South America (Ponomarenko, 1997: 49) is in error (Ponomarenko, pers. comm.). 237 Checklist Bagdadia Amsel, 1949 Capidentalia Park, 1995, syn. n. B. claviformis (Park, 1993) {Hypatima) comb. n. B. cymoptila (Meyrick, 1929) {Chelaria) comb. n. B. eucalla (Li & Zheng, 1998) {Capidentalia) comb. n. B. gnomia (Ponomarenko, 1995) {Capidentalia) comb. n. B. irakella Amsel, 1949 {Bagdadia) B. isosema (Meyrick, 1921) {Chelaria) comb. n. B. paroctas (Meyrick, 1913) {Chelaria) comb. n. B. salicicola (Park, 1995) {Capidentalia) comb. n. B. salicicolella (Kuznetzov, 1960) {Nothris) comb. n. B. sapindivora (Clarke, 1958) {Chelaria) comb. n. B. tugaella (Ponomarenko, 1995) {Capidentalia) comb. n. B. yanglingensis (Li & Zheng, 1998) {Capidentalia) comb. n. Bagdadia irakella Amsel, 1949 Bagdadia irakella Amsel, 1949: 322, pi. 9, fig. 64, pi. 11, figs 78, 79, pi. 12, fig. 99. LECTOTYPE $, IRAQ: Baghdad, 21.iii.1937 {Wiltshire) (genitalia and wing slides nos. 15 800; BMNH), here designated. Genitalia $ (Fig. 3). Uncus trapezoid, distal margin truncate, with pair of short spines and three pairs of short to very short stiff setae. Distal part of gnathos hook of ploughshare shape, trailing edge with spines. Valva long, far exceeding uncus, moderately broad, widest at level of uncus, distally rounded. Anellus lobes pointed. Saccus tapered, distally rounded. Aedeagus curved, basal third bulbous, apex pointed. Genitalia $ unknown. The only available female has lost its abdomen. Remarks. B. irakella was described from three specimens. In the BMNH there are two specimens from Baghdad, labelled Typus (5' and Typus $' respectively, the latter lacking the abdomen and left-hand wings; the male is here designated as the lectotype. It should be noted that, according to their labels, both specimens were collected on 21. hi., not 31.iii. as stated in the original description. The third specimen, a male from Karbala 238 ^iMfc, JÊk Figs 1-2. Bagdadia irakella Amsel: 1 — lectotype S, BMNH; 2 — paralectotype 9, BMNH (right-hand wings, image reversed). <7 K Fig. 3. Bagdadia irakella Amsel, lectotype S, genitalia slide no. 15 800, BMNH. desert, is currently not available and presumably is preserved in coll. Amsel, Landessammlungen für Naturkunde, Karlsruhe. It is the specimen from which presumably a genitalia preparation was made although the genitalia illustrated (fig. 64) are probably 239 those of a Metzneria sp. and, in any case, not those of Bagdadia (Fig. 3). Biology unknown. The adults have been collected in March. Distribution. Iraq (Baghdad; Karbala ['Kerbela*] desert; Go- rashala ['Gora Skala]) (Amsel, 1959: 64)). Acknowledgement The photomicrographs of the male genitalia were produced by the Photographic Unit, BMNH, those of the adults by Ms M. Vaswani, Department of Entomology, BMNH, London. References Amsel, H. G., 1949. On the Microlepidoptera collected by E. P. Wiltshire in Iraq and Iran in the years 1935 to 1938. — Bull.Soc.Fouad I Ent. 33: 271-351, text-figs. 1, 2, pis 1-12. Amsel, H. G., 1959. Irakische Kleinschmetterlinge, IL — Bull Soc.ent. Egypte 43 (52 Année): 41-83, pis 1-10. Borner, C., 1925. 22. Ordn. Lepidoptera, Schmetterlinge. In: Brohmer, P., Fauna von Deutschland (edn 3). — Leipzig. Pp. 358-387, figs. 540-603. Borner, C., 1939. Die Grundlagen meines Lepidopterensystems. — Verh.VII.int.Kongr.Ent. 2: 1372-1424, 51 figs. Borner, C., 1944. 22. Ordn. Lepidoptera, Schmetterlinge. In: Brohmer, P., Fauna von Deutschland (edn 5). — Heidelberg. Pp. 382-421, figs. 638-750. Borner, C., 1959. 22. Ordn. Lepidoptera, Schmetterlinge. In: Brohmer, P., Fauna von Deutschland (edn 8). — Heidelberg. Pp. 382-421, figs. 638-750. Karsholt, O. & Razowski, J., 1996. The Lepidoptera of Europe. — Apollo Books, Stenstrup. 380 p. Park, K.-T., 1993. A review of the genus Hypatima and its related genera (Lepidoptera, Gelechiidea) in Korea. — Insecta koreana 10: 25^9, figs. 1-72. Park, K.-T., 1995. Gelechiidae of Taiwan. II. Hypatima and allies, with descriptions of a new genus and five new species (Lepidoptera: Gelechioidea). — Tropical Lepid. 6: 67-85, figs. 1-86. Ponomarenko, M. G., 1997. Catalogue of the subfamily Dichomeridinae (Lepidoptera, Gelechiidae) of the Asia. — Far Eastern Entomologist 50: 1-67. Sattler, K., 1973. A catalogue of the family-group and genus-group names of the Gelechiidae, Holcopogonidae, Lecithoceridae and Symmocidae. — Bull.Br.Mus.nat.Hist. (Ent. Ser.) 28: 153-282. Sattler, K., 1991. Der "Achselkamm" der Lepidoptera und seine Funktion. — Dt.ent.Z. (N.F.) 38: 7-11, figs. 1-6. 240 In diesen Bestimmungstabellen werden vor allem äussere Merkmale verwendet. Auf Genitalmerkmale wird nur zurückge- griffen, wo äussere Merkmale nicht genügen. Ein zusätzlicher Schlüssel zu den Gattungen auf Grund der männlichen Genitalien ist aber in Arbeit. Das hat bereits zu interessanten Erkenntnissen geführt, der Schlüssel bedarf aber noch einiger Ergänzungen. Wir haben uns deshalb entschlossen, ihn erst im nächsten Teil dieser Arbeit zu publizieren. Die hier vorgelegten Schlüssel liegen in den Grundzügen schon lange vor. Sie haben von der verzögerten Publikation insofern profitiert, als eine Reihe neuer Erkenntnisse und auch inzwischen beschriebene neue Taxa eingebaut werden konnten. Ferner haben wir uns bemüht, bei anfallenden Bestimmungsarbeiten den Schlüs- sel immer wieder zu benützen und auch andere damit arbeiten zu lassen. Dabei sind zahlreiche kleine Änderungen eingearbeitet worden, die nützlich sein dürften. Es zeigt sich schon heute, dass aus den Erkenntnissen beim Erarbeiten der Schlüssel auch einige Änderungen im System abzuleiten sein werden. Im Moment wird jedoch nur eine Änderung vorweggenommen, sie ist in den Schlüsseln bereits eingebaut: Die Tribus Metisini muss von den Oiceticinae abge- trennt und als eigene Unterfamilie betrachtet werden. Die Be- gründung wird im nächsten Teü der Arbeit im Zusammenhang mit dem Genitalschlüssel erfolgen. In Karsholt & Razowski (1996) sind die Gattungen Eumasia Chrétien und Pygmaeotinea Amsel durch die Editoren an die Tribus Apteronini angeschlossen worden. Dies erfolgte ohne unsere Zustimmung und ist sicher nicht berechtigt. Die Stellung von Eumasia innerhalb der Psychidae bleibt abzuklären, ebenso diejenige von Pygmaeotinea, welche wir bisher nicht selber untersuchen konnten und die wir nach der Beschreibung nicht als Psychide auffassen möchten. Darauf soll in einem letzten Teil der Arbeit später genauer eingegangen werden. Nomenklatorische Berichtigungen und Ergänzungen zur Liste der palaearktischen Psychidae in Teil 1. In der Zwischenzeit haben sich einige Korrekturen und Zusätze ergeben. Erstere beruhen vor allem auf der Arbeit von Nye & Fletcher (1991). die uns bei der Drucklegung des ersten Teils noch nicht zugänglich war. Danach sind folgende nomenklatorische Berichtigungen notwendig: 263 M^B^^^^BMHB Diplodoma laichartingella: Die gültige Beschreibung von marginepunctella Stephens datiert von 1835, diejenige von Stephens 1829 ist nomen nudum). Dahlica: Typus D. larviformis Enderlein, 1912. Nach Stys 1960 ist der Typus dieser Art, ein Weibchen, verschollen. Die Abb. bei Enderlein zeigt ein Tier mit fünfgliedrigen Tarsen, was, zusammen mit der Herkunft („Umgebung von Berlin") am ehesten auf triquetrella Hübner schliessen lässt. Auf eine formelle Synonymi- sierung muss aber vorerst verzichtet werden. Taleporiinae: Der Autor ist Herrich-Schäffer, 1857. Taleporiini: ebenfalls Herrich-Schäffer, 1857. Placodoma: als Synonym beifügen: Schediastis Meyrick, 1921. P palaestinella: syn.: epiphracta Meyrick, 1921. Melasina: Typhonia Boisduval, 1834 (Typus: Bombyx lugubris Hübner, [1808]) hat Vorrang vor Melasina Boisduval, 1840. Beide haben subjektiv den gleichen Typus. Dissoctena ochraceella: Rebel in Zerny, 1935. Dissoctena ellisoni: Rebel in Zerny, 1935. Psychinae: Boisduval, 1840 (nicht 1829). Psychini: ebenso. Bruandia Tutt, 1900 ist ein jüngeres Homonym und damit nicht verfügbar. Als subjektiver Ersatzname wäre Anaproutia Lewin, 1949, Typus: norvegica Heylaerts, verfügbar, doch wird die Gattung in Zukunft wohl mit Proutia oder Psyche Schrank vereinigt werden müssen. Bruandia norvegica: Schöyen, 1880 ist nomen nudum, die gültige Beschreibung stammt von Heylaerts, 1882. Atelopsyche: Richtige Schreibweise: Atelopsycha. Epichnopteryginae: richtige Schreibweise Epichnopteriginae. Epichnopterygini: ebenso: Epichnopterigini. Bijugis Heylaerts, 1879 (der Name wurde von Heylaerts 1881 nochmals aufgestellt). Epichnopterix: Hübner, 1816 (nicht 1825). Epichnopterix siederi Agenjo, 1966 ist als nomen nudum zu streichen. Oiketicinae Herrich-Schäffer 1855 (nicht 1850). Brachycyttarus Hampson, 1892 (nicht 1893). Pteroma Hampson, 1892 (nicht 1893). de Freina 1993 stellt Brachycyttarus als Synonym hieher, seine Geäderabbildungen stimmen aber mit unseren Untersuchungsergeb- nissen (siehe Bestimmungstabelle der Männchen, Punkt 142), welche ihrerseits die Angaben von Dierl 1971 voll bestätigen, überhaupt nicht überein, sodass wir seiner Argumentation nicht folgen können. Amicta: nach de Freina 1989 sind acutella Krüger, 1939, caliginosa Krüger, 1939, und syrtana Krüger, 1939 synonym zu maliarda Krüger, 1936. Es wurden allerdings keine Typen untersucht, die Synonymisierung erfolgte auf Grund der kärglichen Urbeschreibungen. Uns lagen diese Arten nicht vor. Oiketicoides: Amictoides Gerasimov, 1937 ist invalid; beifügen: Amictoides Bourgogne, 1949; Paramictoides Koçak, 1980. Manatha: Moore, 1877 (nicht 1872); Typus ist M. albipes Moore, 1877 (nicht palaearktisch). Pachythelia: Typus ist Penthophera nigricans Curtis, 1828 Auchmophila Rebel, 1906 (nicht 1907). 264 Aspina: Kozhanchikov. 1960 (nicht 1956). Ein jüngeres Homonym und damit nicht verfügbar, kein objektiver Ersatzname vorhanden: luieixenuis Kozhanchikov. 1960 (nicht 1956). Die Art lag uns bisher noch nicht vor. Da wir uns auch über die Stellung dieser Gattung nicht ganz im Klaren sind, sehen wir davon ab. jetzt schon einen Ersatznamen aufzustellen. Lepidoscioptera: Gültiger Name ist Leptopterix Hübner. 1816 (nicht 1827). Phalacropterygini: recte Phalacropterigini Phalacropterix: Hübner. 1816 (nicht 1825). Sterrhopterix: Hübner. 1816 (nicht 1825). Ferner sind folgende Ergänzungen zur Liste 1991 nachzutragen: Diplodoma samurica Zagulajev. 1992 Diplodoma talgica Zagulajev. 1993 Narycia maschukella Zagulajev. 1994 Narycia tarkitaxica Zagulajev. 1993 Eosolenobia siäfunella (Christoph. 1881) Dahlica kurentzovi (Solyanikov, 1990) Dahlica maritimella (Solyanikov. 1990) Dahlica modestella (Solyanikov. 1990) Dahlica dubatoloxi (Solyanikov, 1990) Dahlica karadagica (Zagulajev. 1992) Dahlica samurensis (Zagulajev. 1993) Dahlica pallidella (Zagulajev. 1997) comb.nov. Siederia sazonovi (Solyanikov. 1990) Siederia kopetdagica (Zagulajev. 1992) Siederia tarkestaniea Weidlich. 1996 Brexantennia herrmanni Weidlich. 1996 Taleporia actatopis Meyrick. 1936 Taleporia isozopha Meyrick. 1936 Taleporia euxina Zagulajev. 1997 Pseudobankesia casaella Hättenschwiler. 1994 Pseudobankesia leleupiella Henderickx. 1997 Pseudobankesia hauseriella Hendenckx. 1998 Sciopetris karsholti Hättenschwiler. 1996 Kozhantshikovia borisi Solyanikov. 1990 Luffia gomerensis Henderickx. 1996 Bruandia caucasica (Solyanikov. 1991) comb.nov. Bruandia xalgarica (Solyanikov. 1991) comb.nov. Bruandia tshatkatica (Solyanikov, 1991) comb.nov. Psyche baikalensis (Raigorodskaia. 1965) comb.nov, Psyche bundeli (Solyanikov. 1995) comb.nov. Psyche ghilarovi (Solyanikov, 1991) comb.nov. Psyche hissahca (Solyanikov. 1993) comb.nov. Peloponnesia haettenschwileri Hauser. 1996 V: Dagestan R R: Pjatigorsk V: Dagestan O: Amur. Ussuri O: Maritime Territory O: Maritime Territory O: Maritime Territory S: Yakutsk R: Ukraine Krim V: Dagestan R: Krasnodar Z: Kirgizstan Z: Turkmenistan Z: Uzbekistan B: Ungarn V: Irak C V: Gelendzhik. Betta W: Pyrenäen I: Westpyrenäen B: Kreta A: Tunesien O: Ussuri A: Gomera (Canar.) V: Armenien Z: Trans-Ili Alatau Z: Chatkai Gebirge S: Irkutsk Z: Kirgizstan V: Armenien Z: Tadschikistan B: Kreta 265 Bijugis alba Solyanikov, 1990, Reisseronia sg. Tsikalasia Häuser, 1996 T. (Tsikalasia) malickyi Häuser, 1996 Montanima aurea Hättenschwiler, 1996 Psychidopsis saridzhazi Solyanikov, 1993 Oketicoides saurica Solyanikov, 1997 Acanthopsyche apsheronica Solyanikov, 1993 Acanthopsyche murzini Solyanikov, 1993 Acanthopsyche monticola Solyanikov, 1993 Acanthopsyche tzvetaevi Solyanikov, 1996 Acanthopsyche subnigra Solyanikov, 1996 Acanthopsyche tshemalica Solyanikov, 1996 Pachythelia villosella ssp quadratica de Freina, 1983 Ptilocephala piae Hättenschwiler, 1996 Megalophanes hyalina (Solyanikov, 1993) comb.nov. Eumasia libanotica Zagulajev, 1996 Eumasia communita (Meyrick, 1928) Eumasia brunella Hättenschwiler, 1998 Genus Solemasia Zagulajev, 1996 Solemasia araxella Zagulajev, 1996 R: Estland B: Kreta S: Altai Z: Terskei-Alatau Z: Kazakhstan V: Azerbaïdjan S: Gornyi Altai Z: Uzbekistan Uzbekistan Kazakhstan Gobi Altai Uzbekistan Beirut Marokko V: Ordubad Zum Gebrauch der Schlüssel Geädermerkmale unterliegen bei den Psychiden einer gewissen Variabilität in der Ausbildung einzelner Adern, auch sind die Anhangszellen wie die eingeschobenen Zellen manchmal schlecht zu sehen, wenn eine begrenzende Ader nur schwach ausgebildet ist. Es empfiehlt sich deshalb, das Geäder notfalls am entschuppten Flügel zu verifizieren, auch sollten wenn möglich mehrere Ex- emplare einer Art, mindestens aber die Flügel beider Körperseiten kontrolliert werden. Genitalmerkmale sind im Schlüssel für die Männchen nur dort verwendet, wo es unumgänglich war. An- gaben zu den Weibchen sind in diesem Schlüssel nur als manchmal erwünschte Ergänzung beigegeben. Im Schlüssel für die Weibchen werden auch Puppenmerkmale mit verwendet, da mindestens die ungeflügelten Weibchen ja meist aus der Puppe gezogen oder auf dem Sack sitzend gefunden werden. Trotzdem kann der Schlüssel verschiedentlich nicht bis zu den Gattungen geführt werden. Der Schlüssel für Puppen ist als Hilfe bei der Bestimmung gefundener leerer Säcke, bei denen die Exuvie noch vorhanden ist, gedacht. Er führt je nach Geschlecht und je nach Gattung 266 verschieden weit und wird sich zweifellos mit weiterer Erfahrung noch verbessern lassen. Schliesslich folgt eine Merkmals-Matrix für alle Gattungen mit Merkmalen beider Geschlechter, die uns oft gute Dienste geleistet hat und deshalb hier als Ergänzung wiedergegeben werden soll. Sie dient als Überblick, kann aber auch als Bestimmungshilfe, die den Einstieg über ein beliebiges Merkmal erlaubt, benutzt werden. 267 Schlüssel für Männchen. (Bis Gattung) (z.T. mit ergänzenden Merkmalen der Weibchen und Säcke) Retinaculum Basal Schlinge Verwendete Abkürzungen: AHZ = Anhangzelle an = Analader Ant = Antennen cua = Cubitus anterior cup = Cubitus posterior dkz = doppelkammzähnig DZ = Discoidalzelle (Mittelzelle) DZ-Adern = Adern, die frei oder gestielt aus der DZ entspringen, also rl-r5, ml-m3, cua 1-2. Epi = Epiphyse der Vtb EZ = Eingeschobene Zelle Fl = Flügel Hfl = Hinterflügel Htb =Hintertibia KZ = Kammzähne m = Medianader (Media) Mtb =Mitteltibia Oc = Ocellen r = Radialader (Radius) rr = Radialramus (r2-r5) sc = Subcosta Vfl = Vorderflügel Vtb =Vordertibia Basalschlinge Schlüssel zu den Unterfamilien und Triben. Anhangzelle Adern gestielt r4 Flügelspitze (Apex) Saum (Aussenrand) Innenrand 1) Ant nicht dkz, fadenförmig, oft stark bewimpert oder beborstet (Abb. lb). 2 Ant dkz (Abb. la), Oc fehlen (excl. Ateïopsychè). 5 2) -x Abb. 5: 9 von: A = Dahlicini, Afterwolle nur ventral am Segment 7, B = Taleporiinae und Typhoniinae, Afterwolle als Kranz um das ganze Abdomen auf Segment 7, C = Psychinae, Kranz auf Segment 7, D = Epichnopteriginae, starker Kranz auf Segment 7 und schwächere Kränze auf den Segmenten 2-6, E = Oiketicinae, Anordnung wie bei D 7) Ant und Beine vorhanden, Gliederung deutlich erkennbar, Zahl der Tarsenglieder oft reduziert, aber meist vollständig. Mit Ausnahme der Epichnopteriginae verlassen sie den Sack zum Anlocken der ö* und zur Kopula. 8 Ant und Beine fehlen, oder sind auf kleine Stummel von maximal 2-3 Gliedern reduziert. Das Q verlässt den Sack nicht. 16 8) Abdominalsegmente der Puppe mit je einem dorsalen Dornenfeld (Abb.4A), Kopfplatte mit 2 Borstenpaaren. 9 Abdominalsegmente der Puppe mit meist zwei dorsalen Dornenreihen (Abb.4B), Kopfplatte mit 4-5 Borstenpaaren. 10 9) Afterwolle auf dem Abdominalsegment 7 nur ventral (Abb.5A). Dahlicini Afterwolle auf dem Abdominalsegment 7 als Kranz rings um den Körper (Abb.5B). Taleporiini 10) Puppen-Kopfplatte mit 5 Borstenpaaren, davon zwei Paare auf dem Scheitel (Abb.2).Typhoniini Puppen-Kopfplatte mit 4 Borstenpaaren, davon ein Paar auf dem Scheitel. 1 1 1 1) Legeröhre lang, ausstreckbar, oft so lang wie der restliche Körper, zum Teil stark skierotisiert. Nur ein Kranz von Afterwolle am 7. Abdominal- segment (Abb.5C). 9 verlässt den Sack zum Anlocken der ö" und zur Kopula. {Pseudofumea ?). Psychinae Abb. 6: Fühlerbasis des Q Fühlers von Eumasia, rechts Ausschnitt, die Geissei ist ringsum beschuppt Abb. 7: Puppen-Kopfplatten der Q von Epichnopteriginae: A = Rebel/a kruegeri, B = Epichnopterix plumella, C = Stichobasis helicinoides Abb. 8: Oiketicinae: D = Canephora unicolor, E = Ptilocephala plumifera 282 Legeröhre kürzer, wenig skierotisiert, kann kaum oder nicht ausgestreckt werden. Afterwoll- kränze auf mehreren Abdominalsegmenten (oft abgeschabt und undeutlich sichtbar), wobei der Kranz auf Segment 7 am stärksten ausgebildet ist (Abb.5D, E). Q verlassen den Sack nicht, höchstens nach der Eiablage. 12 12) Puppen-Kopfplatte mit deutlich erkennbaren Fühlersc . iden (Abb.7A, B). Stichobasis hat schon weitergehende Verwachsungen. (Abb.7C). Epichnopteriginae Puppen-Kopfplatte stark verwachsen, einzelne Teile wie Fühlerscheiden kaum noch erkennbar (Abb.8D, E). 13 13) Kopf klein, vom Pro thorax deutlich überragt und teilweise verdeckt (Abb. 9). Metisinae Kopf vom Prothorax nicht überragt, gut sichtbar (Abb. 10). 14 14) 15) 16) 17) Kopf stark vorstehend (Abb. 11, 12). Kopf flach, nicht oder kaum vorstehend (Abb. 10). 15 16 Kopf stark nach vorn-unten eingebogen, Körper gestreckt (Abb. 1 1). Phalacropterigini pp. Sterrhopterix. (Eopsyche ?) Kopf stark nach vorn-unten eingebogen, Körper stark eingekrümmt (Abb. 12). Apteronini Puppenhülle schwarz, an beiden Enden braun, (P. apiformis mindestens schwarze Interseg- mentalhäute). Phalacropterigini pp. Ganze Puppenhülle hellbraun. 17 Beine stummeiförmig. Acanthopsychini Beine fehlen ganz oder sind nur noch als Punkte oder kleine, fleischige Zäpfchen erkennbar. (Unterscheidung von voriger Tribus oft schwierig). Oreopsychini Abb.9: von: Vorderes Körperende der 9 a= Metisa plana, b = Brachycyttams fasciatus, c = Pteroma pendula Abb. 10: Vorderes Körperende des 9 von Canephora unicolor Abb. 1 1 : Q von Sterrhopterix fusca, Körper gestreckt Abb. 12: Q von Apterona helicoidella, der Körper ist stark gebogen, (aus: "Schmetterlinge und ihre Lebens- räume Bd. 2", gez. W. EttmüLLER) 283 Schlüssel für Puppen (Bis Tribus soweit möglich) Die Anhänge der Puppenhüllen (Exuvien) sind oft etwas asymmetrisch ausgebildet, wenn möglich mehrere Exemplare vergleichen ! Der Schlüssel ist mit Vorsicht zu gebrauchen, da bisher nur ein Teil der Gattungen untersucht werden konnte. Ganz fehlen die Dissoctenioidini, Placodomini und Solemasia. Abkürzungen wie im Hauptschlüssel. Kopfplatte Rüssel- scheiden Labialpalpen scheiden Scheitel Borstenpaare Antennen- scheiden Beinscheiden Kopfplatte Rüssel- scheiden 1) cf 9 Dorne auf den Abdominaltergiten in Fel- dern angeordnet (Abb. 1). Puppe tritt beim Schlüpfen aus den Sack vor, dieser ist drei- kantig. Kopf mit 2 Borstenpaaren. 2 cf 9 Dorsale Dorne in Reihen angeordnet (Abb. 2). Sack nicht dreikantig. Kopf mit 4-5 Borstenpaaren. 3 2) çf 9 Scheiden der Labialpalpen bis zum Ende parallel (Abb. 3). Naryciinae 13 9 Scheiden der Labialpalpen am Ende divergierend (Abb. 4). Taleporiinae 14 3) Fl-Scheiden voll entwickelt. Puppe schiebt sich beim Schlüpfen ein Stück weit aus dem Sack hervor. (Hieher alle cT sowie die 9 der in bei- den Geschlechtern geflügelten Gattungen). 8 Fl-Scheiden reduziert (Hieher nur Q). 4 4) Die Puppe tritt beim Schlüpfen aus dem Sack vor. Labialpalpenscheiden kurz, dreieckig, wenig länger als die Rüsselscheiden (Abb. 5). Vordere Reihe der Tergaldornen auf den Abdominalsegmenten nach hinten gerichtet, hintere Reihe nach vorn. (excl. Dissoctena). Kopf mit 4 oder 5 Borstenpaaren, davon 1-2 Abb.l: Dornenfelder auf den Abdo- minaltergiten der Puppen beider Geschlechter. (Aus: "Schmetterlinge und ihre Lebensräume, Bd. 2", gez. W. ETTMÜLLER) Abb. 2: Domenreihen auf den Abdo- minaltergiten der Puppen beider Geschlechter. (Aus: "Schmetterlinge und ihre Lebensräume, Bd. 2", gez. W. ETTMÜLLER) 284 auf dem Scheitel. QTyphoniini p.p. 15 Puppe bleibt beim Schlüpfen im Sack. 5 5) Ant-Scheiden überragen den Rand des Kopf- schildes deutlich (Abb. 3, 11A-C). Fl-Scheiden noch vorhanden. QPsychinae 16 Ant-Scheiden nur etwa so lang wie der Kopf, manchmal kaum noch erkennbar (Abb. 6). 6 6) Fl-Scheiden noch vorhanden. Ant-Scheiden manchmal noch deutlich erkennbar (Abb. 11, D-H). QEpichnopteriginae 17 Fl-Scheiden fehlen (rudimentär bei Oiketicoides). Stets starke Verschmelzungen im Bereich des Kopfes, die Ant-Scheiden sind kaum noch erkennbar (Abb. 12). 7 7) Puppensack an einem Faden aufgehängt. Kopf und Prothorax der Exuvie auffallend dünn und schwach sklerotisiet. Q Metisinae Puppensack auf der Unterlage festgesponnen oder frei am Boden liegend. Ganze Puppe gleich stark skierotisiert. Q Oiketicinae Höhe des Kopfes Länge der Labialpalpen- scheiden Länge der Fühlerscheiden Abb. 3: Kopf-Brust-Schild einer Q Puppe einer Naryciini Labialpalpen- scheiden 8) Ant-Scheiden an der Basis breit, dann allmählich zugespitzt (Ant dkz). Hieher nur c? ö\ 10 Ant-Scheiden gleichmässig schlank (Ant einfach). 9 9) Labialpalpenscheiden relativ lang, um ein mehr- faches länger als die kleinen Rüsselscheiden. 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Q. !q !a O N j Ü * 1- CN 290 ■b uaßun^jsiuuv r- CN CN «- CN CO co co ■»+ -ö- ■** * * * * * ■*■ m m SP un un un un un 1^- ■b + l »eis eindoo japuy o/\a am Sack am Sack am Sack am Sack am Sack JE ^ o o CO CO CO CO E E co co im Sack im Sack im Sack im Sack im Sack o co CO E im Sack im Sack im Sack im Sack Ü co CO E o ■sjjBM>|onj =y'joA=A'P|3d=d :addnd ;ne uaujopiesjoa er er er er er > > > > > er > er er er er er > > > > > er er er > > > sueidjdo^-uaaand ;ne sjeeduajsjog Tf "fr ■<*- ■* ■* ■*■ -* -«fr ^S- ^- ^ , <* ■*■■<■ ■* }juj9}S|BuiLuopqv 8 lu 6 l^qeQ , i , , zuBb }|i|aj= - 'zjn>|=>| 'bue|=| * * * * * *S ¥ , ^ x. x. *: * ^ D!Z}idsjL|8UJ=uj , Diz)idsu!a=8 :ßunddnqosaq|9ßn|-j E E E E E E c E E E ^ ^ eu CD OJ 0) }ddnqos9qun=n }ddni|3S9q=q :auqBZiuwB>i xi n 3 = "3 "3-° .q 3 3 3 3 3 3 3 3 3 3 DiuqBZLUUJB>(|9ddop=p ßjLUjg^uapB^^ J9|qnj ■O -O T3 T3 T3 TD TJ ■DT3-0-0-D T3 -o T3 "O T3 "O T3 9||9Z 9U9qoqos9bui3 :|9ßn|^J9jU!H ..... . . b 91|9Z]Bpioos!a jgp snB ujepv IUBZUV :|9ßDLp9}U!H m un m m m m m lO un un un un un un b 9||9zbuEquv :|9ßn^9pjOA + + , , i I. i i i . 9||9Z 9U9qOL|0S9bUI3 :|9ßn|p9pjoA . , + + . + , + + + + + ■ + + + + + 9||9ZlBpi00S!a J9p SnB ujgpv iqezuv '|aßn|jjapjOA 0)0)0)0)0) O) O) O) 00 O) O) O) CO CD O) o oo oo oo gujods |L|BZuv Bjqa-H ■«a- ^ -**■ -* ■* ^ 'fl- ^ ■* >* t ^ ^T T ■* ■* ■* 'f CM aujods iqBZuy Biq!i-i/\| CM CM CM CM CM (N CN CMCMCMCMCMCNCNCNCNCMCM CM ssojb=o ui9|>|=^ gsÂqdjd^ 'Biqu-A ÜC5ÜOÜ . . 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X. ¥ * •x. ^ * *: ^ ^ ^^ addnd jap üb u9pi9qosj9|qnd + + + + + + + + + + + + + i 1 J9|M0d + + + + + + + + + + + «_ ■_ u. , ■_ - o gddnd Jep ugpiaqosuiag + + + + + + + + + + + + + ^ - o 9UI9g + + + + + + + + + + + i_ - addnd J9p ugpigqosigßou + + + + + + + + + i_ + <- - |3ßnid ■ ■ c 03 •a c TO .C II + - = fehlt ganz oder weitgehend r = rudimentär noch vorhanden, gut sichtbar v = variabel = nicht bekannt PSYCHINAE Psychini Luffia Bacotia Proutia Bruandia Psyche Atelopsyche Peloponnesiini Peloponnesia Pseudofumea EPICHNOPTERIGINAE Epichnopterigini Bijugis Reisseronia Heliopsychidea Montanima Rebelia Psychidopsis Psychocentra Psychidea Acentra Epichnopterix Whittleia co «2 co 5 ■° "S o 2 co to n Q. 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Il II II M II -£ j£ _i O O O CO CO 00 E E E n Puppe n Puppe n Puppe n Puppe CO Q. Q. 3 D_ c a: o: or > > > er or a: tr > > > > or > "*■*•*■* ■DU-D-or "era o~ö" T- «r a> T T- ^^ ^ ^^^2 9- ? CJ ÖÖ35: E 51 '5 o g. g .ce o-t; spill = 8 o 5 Q. Cl Q □ Jl o m T- 3 5 TO N u O) - ca Si O ?fr a T3 < 0-f Q. i^- >n 0) 3 o c rU- F « «- N c 3 = W "F, = .0 £< ^ Ul ^ > to = i s il < t * m co 293 Dank Den folgenden Herren sind wir zu Dank verpflichtet: Jean Bourgogne, Paris (Vergleich von Tieren mit der Museumssamm- lung in Paris, Beschaffung von Literatur); Erwin Hauser, Sierning, Oesterreich (Beschaffung von Literatur und Überprüfung von Typenmaterial, Erprobung der Schlüssel); Stefan Naglis, Möriken AG (Erprobung der Schlüssel); Gaden Robinson, London (Be- schaffung von Literatur); Ernst Traugott-Olsen, Marbella, Spanien (Zeichnungen der Apterona-Fühler). Literatur Bourgogne, J., 1990. Un genre nouveau pour le Wattle Bagworm. — Revue fr.Ent. (N.S.) 12(1): 18-20. Chao, C. L., 1982. Bagworm Moths, Feeding Habits of Larvae and description of a new Species. — Acta ent.Sinica 25 (4): 436. de Freina, J. J., 1989. Beitrag zur Bombyces- und Sphinges-Fauna Algeriens und Tunesiens. Ergebnisse einer Frühjahrsexkursion mit supplementärer Auflistung der Rhopaloceren- und Noctuiden-Nachweise (Insecta, Lepido- ptera). — Entomofauna 10(6): 73-94. de Freina, J. J., 1993. Pteroma langkawiensis sp.n., eine neue Psychide der Unterfamilie Psychinae Boisduval, 1829 aus Südostasien. — NachrBLbayer.Ent. 42(3): 90-94. Dierl, W., 1971. Biologie und Systematik einiger asiatischer Psychidae- Arten. — Khumbu Himal. 4(1): 58-79. Dierl, W., 1978. Revision einiger afrikanischer Psychidae-Gattungen mit einem provisorischen Verzeichnis der bekannten afrikanischen „Makro- psychiden". — Mitt.münch.ent.Ges. 61: 16-63. Hättenschwiler, R, 1992. Megalophanes turatii Stgr. neu für die Schweiz. — Mitt.ent.Ges. Basel 42(2): 40-45. Karsholt, O. & Razowski, J., 1996: The Lepidoptera of Europe. A Distributional Checklist. — Apollo Books, Stenstrup. — 380 p. Kozhanchikov, I. V., 1955. Tschechlonostsy meschetschnitsy (sem. Psychidae). In: Fauna SSSR. Nasekomye tscheschuekrylye 3(2). Moskau-Leningrad. — 158 S. (Russisch). Kozhanchikov, I. V., 1960, New and little known Asiatic Psychidae. — Ent.Obozr. 39(3): 679-689 (Russisch). Nye, I. W. B. & Fletcher, D. S. 1991. The Generic Names of Moths of the World. Vol. 6, Microlepidoptera. — Natural History Museum Publi- cations, London. — 367 p. Pro Natura, 1997. Schmetterlinge und ihre Lebensräume, Bd. 2, Psychidae — S. 165-308. Sauter, W., 1956, Morphologie und Systematik der schweizerischen Sole- nobia-Arten. — Revue suisse Zool. 63(27): 451-550. 294 Sauter, W. & Hättenschwiler, P. 1991. Zum System der palaearktischen Psychiden (Lep. Psychidae). l.Teil: Liste der palaearktischen Arten. — Nota lepid. 14(1): 69-89. Seino, A., 1976. Notes on Psychidae (IV), Nipponopsyche fuscescens Yazaki. Yugato 63: 11-17 (Japanisch). Stys, P. 1960. On the lepidopterous nature of the previously dipterous genus Dahlica Enderlein, 1912 (Lepidoptera, Psychidae - Diptera, Fungivoroidea). — Cas.ceské Spol.ent. 57: 76-83. Zagulajev, A. K., 1996. New and little known species of moths (Lepidoptera: Psychidae, Tineidae, Pterophoridae, Alucitidae) of the fauna of Russia and neighbouring territories. IX. — Ent.Obozr. 75(1): 117-131 (Russisch). 295 Nota lepid. 22 (4): 296-305; 01.XIL1999 ISSN 0342-7536 Zdravko Lorkovic (1900-1998): short biography and scientific work Zdravko Lorkovic was an eminent biologist in world terms and one of the greatest in Croatia in the 20 th Century. He was an entomologist and lepidopterist, taxonomist and ecologist, a geneticist and experimental biologist; and, an expert in all these fields. He was born in Zagreb, Croatia and spent the whole of his life there. He studied Natural Sciences at the Faculty of Philosophy, University of Zagreb, then became assistant in the 296 Mineralogical and Penological Museum, under Professor F. Tucan, and later assistant at the Biological Institute of the Faculty of Medicine under Professor B. Zarnik. He received his Ph.D in 1928 and was for many years Professor of Biology at the Medical and Veterinary faculties. At the same time he taught zoology and entomology to students of the Agriculture and Forestry Faculty, and genetics to students of the Natural Science Faculty and to post-graduate students of the University of Zagreb. From 1965 he was a regular member of the Yugoslav Academy of Sciences and Arts (now. the Croatian Academy of Sciences and Arts). He was a member of the Zoological Academy in Agra (India), the European Lepidopterological Society, the Lepidop- terists' Society of the USA, the Entomological Society of the Kingdom of Serbs, Croats and Slovenians, the Yugoslav Ento- mological Society, the Croatian Entomological Society and the Croatian Biological Society. He was, for many years, the chief editor of the journal Acta entomologica jugoslaxica and during the last years of Entomologia Croatica. He was also on the editorial boards of the journals Genetika, Periodicum biologorwn, Natura Croatica and Shilap. He published 86 scientific papers (including three important summaries of congress reports), and more than 50 professional papers, congress reports and obituaries. For many Holarctic lepidopterists Lorkovic was. above all. a highly respected taxonomist (Lorkovic. 1927. 1930-31. 1938, 1943, 1950. 1953c. 1955c. 1960. 1967. 1968. 1969. 1976a. 1985. 1989b, 1993a, 1998). As a butterfly specialist, especially in Pieridae, Lycaenidae and Xymphalidae (incl. Satyrinae). he described several new butterfly species, namely Leptidea lactea Lorkovic, 1950. Erebia calcaria Lorkovic. 1953. E. nivalis Lor- kovic & de Lesse. 1954. Pieris (napi) b alcana Lorkovic. [1970]. He also described many subspecies, for example. Cupido argiades tibetanus Lorkovic, 1943, Erebia styx rrentae Lorkovic. 1952. E. gorge vagana Lorkovic. 1955. E stirius kleki Lorkovic. 1955. Leptidea reali melanogyna Lorkovic, 1993. In making taxonomic revisions, before the advent of modern sophisticated computer methods, he established the foundations of distinguishing among closely related and phenotypically similar species. He did so by identifying discontinuities arising from the correlation of inherited qualitative and quantitative characteristics (Lorkovic's method 297 with estimation of total and partial transitions; Lorkovic, 1927, 1928, 1943) generated by reproductive isolation. At the same time, he recognised the taxonomic importance of morphological dif- ferences in non-functional parts of organs (Lorkovic, 1931, 1953a, 1955a). Professor Lorkovic was one of the pioneers in the experimental investigations of phenotypic plasticity of butterfly pupae (Lor- kovic, 1929a) and of seasonal polyphenism among butterflies in the temperate zone (Lorkovic, 1929b). From the time of his dissertation onwards, he devoted practically the whole of his life to the study of speciation. From the very onset of his scientific work, it was clear that he supported the idea of evolution accepted in its entirety today. He was cited by evolutionist Ernst Mayr himself (1963) as author of a classic example of a complex morphological, genetic and ecological analysis of sibling species of butterflies of the genus Ever es (= Cupido). In this work, dating from the first half of the 20th Century (Lorkovic, 1928, 1938, 1942, 1943), he gave firm support to the biological species concept. Professor Lorkovic was one of the pioneers of cyto- taxonomy, and was the first to report the number of haploid chromosomes for more than 60 species of Palaearctic butterflies (Lorkovic, 1941, 1952, 1966, 1968). He was the founder of the hypothesis that through diffuse kinetochore-induced ploidy the appearance of exceptionally large (Leptidea, Polyommatus) or small (Erebia) numbers of chromosomes in butterflies could be explained (Lorkovic, 1941, 1949). His great knowledge of butterfly chromosomes and their meiotic behaviour (Lorkovic, 1974a, 1978) resulted in his being entrusted with the writing of a special chapter about chromosomes and their role in systematics and phylogeny in the book Introduction to Lepidopterology (Lor- kovic, 1990) from the series of monographs The Butterflies of Europe. Professor Lorkovic introduced new methods of artificial but- terfly copulation (Lorkovic, 1947, 1953a), thereby increasing the experimental knowledge of phylogenetic relationships and the pathways of microevolution in butterflies (Lorkovic, 1978, 1997). In so doing, he demonstrated that, in nature, speciation occurs in different guises. Two of Lorkovic's examples are of special interest. The Erebia tyndarus group and the Pieris napi aggregate 298 illustrate taxa that have only partially undergone the process of differentiation through reproductive isolation into new species (Lorkovic, 1953b, 1953c, 1957, 1958b, 1962b. 1989a). For such taxa, he accepted and modified Mayr's definition of the concept of semispecies, and urged that the semispecies category be accepted in international rules of zoological nomenclature (Lor- kovic, 1955b, 1958a, 1962a; Kiriakoff & Lorkovic, 1958; Lorkovic & Kiriakoff, 1958). This was eventually accomplished in nomen- clature rule Article 6(b) for members of the aggregate (= Mayr's term 'superspecies') of species or subspecies within a species (ICZN, 3 rd ed., 1985). He also recognised the independent existence of different reproductive isolation mechanisms (Lor- kovic, 1958b, 1961b, 1978), and proved their independence of total genetic diversity (Lorkovic, 1986). Professor Lorkovic bequeathed a collection of about 40,000 butterflies to the Croatian Natural History Museum in Zagreb. Half of these comprise a faunistic collection, mostly from the neighbourhood of Zagreb and from Mt. Velebit in Croatia, as well as from the Alps and the high mountains of the western Balkans. Half are specimens from crossing experiments (mainly between Pieridae from Europe, and with taxa from Asia and North America). Preserved with them is their documentation. The collection is kept as a special unit, with his microscope slides, library, letters, photographic documentation, diaries and notes in the Croatian Natural History Museum in Zagreb, where offprints of his papers can be obtained, (e-mail : Martina. Sasic@hpm.hr). Chronological list of publications (co-)authored by Zdravko Lorkovic 1. Lorkovic, Z., 1923. Contribution to mineral deposits of Yugoslavia. — Glasn.Hrvatsk.Prir.Drustva 35(1-2): 17-20 (in Croatian). 2. Lorkovic, Z., 1927. Leptidea sinapis ab. major Grund als selbständige Art aus Kroatien. — Glasn.ent.drustva kr.Srba, Hrvata i Slovenaca. 2(1): 26-41, 2 Taf. (in Croatian, with German summary). 3. Lorkovic, Z., 1928. Analyse des Speziesbegriffes und der Variabilität der Species auf Grund von Untersuchungen einiger Lepidopteren. Glasn.Hrvatsk.Prir.Drustva 39-40: 1-64, 2 Taf. (in Croatian, with German summary). 4. Lorkovic, Z., 1929a. Gesetzmessigkeit in der Faltergrösse der jahreszei- tlichen Generationen. — Glasn.Jugoslov.Ent. Drustva 3-4(1-2): 109-116 (in Croatian, with German summary). 299 5. Lorkovic, Z., 1929b. Unterschiede zwischen homo- und heterodynamer Entwicklung bei den Insekten. — Jahrb. Univ. Zagreb: 283-297 (in Croatian, with German summary). 6. Lorkovic, Z., 1930. Dasychira grundi, eine neue europäische Art. — Verh.zool-bot.Ges Wien 80(1-2): 5-11. 7. Lorkovic, Z., 1930-1931. Verwandschaftliche Beziehungen in der morsei- major-sinapis-GrupipQ des Gen. Leptidia. — Z.öst.EntVer. 14(6) (1930): 61-67, 85-88, 95-100, 109-111, 113-118; 15(1) (1931): 9-13, 37-39, 45^8, 2Taf. 8. Lorkovic, Z., 1931. Die Bedeutung der Form des Genitalapparates für die Systematik der Lycaenini. — Glasn.Jugoslov.Ent.Drustva 5-6(1-2): 118-132 (in Croatian, with German summary). 9. Lorkovic, Z., 1932. Zugfalter und Winterschlaf. — Int.Ent.Z. 25(46): 466-471. 10. Lorkovic, Z., 1933a. Die Aufklärung der artlichen Zugehörigkeit der Lycaena dubia Schulz. — Int.Ent.Z. 27(5): 55-58. 11. Lorkovic, Z., 1933b. Beiträge zur Ernährungsbiologie der Insekten. — Recueil de trav. offert, à J. Georgévitsch: 163-176 (in Croatian, with German summary). 12. Lorkovic, Z., 1938. Studien über den Speziesbegriff. I. Artberechtigung von Ever es argiades PalL, E. alcetas Hffgg. und E. decolor ata Stgr. — Mitt.münch.ent. Ges. 28(2): 215-246. 13. Lorkovic, Z., 1939. Entomological investigations in Vardar valley. — Ljetopis Jugoslavenske akademije znanosti i umjetnosti 51: 159-162 (in Croatian). 14. Lorkovic, Z., 1941. Die Chromosomenzahlen in der Spermatogenese der Tagfalter. — Chromosoma 2(2): 155-191. 15. Lorkovic, Z., 1942. Studien über den Speziesbegriff: II. Artberechtigung von Ever es argiades PalL, E. alcetas Hffgg. und E. decolor ata Stgr. — Mitt.münch.ent. Ges. 32(2): 599-624, 3 Taf. 16. Lorkovic, Z., 1943. Modifikationen und Rassen von Everes argiades Pali, und ihre Beziehungen zu den klimatischen Faktoren ihrer Verbreitungs- gebiete. — Mitt.münch.ent. Ges. 33(2-3): 431-478, 5 Taf. 17. Lorkovic, Z., 1947. Modes artificiels d'accouplement des papillons. — Biol.Glasn. 1: 86-98 (in Croatian, with French summary). 18. Lorkovic, Z., 1949. Chromosomenzahlen-Vervielfachung bei Schmetter- lingen und ein neuer Fall fünffacher Zahl. — Rev. Suisse Zool. 56(4): 243-249. 19. Lorkovic, Z., 1950. Neue ostasiatische Arten und Rassen der Gattung Leptidea nebst Nomenklaturberichtigungen. — Biol.Glasn. 2-3: 57-76. 20. Lorkovic, Z., 1952. Beiträge zum Studium der Semispecies. Spezifität von Erebia stirius Godt. und E. styx Frr. — Z.Lepidopt. 2(3): 159-176. 21. Lorkovic, Z., 1953a. L'accouplement artificiel chez les lépidoptères et son application dans les recherches sur la fonction de l'appareil génital des insectes. — Physiol. Comp. Oecol. 3(2-3): 313-320. 300 22. Lorkovic, Z., 1953b. Spezifische, semispezifische und rassische Differen- zierung bei Erebia tyndarus Esp. I. Drei neue allopatrische Formen von Erebia tyndarus Esp. und der Grad ihrer Fortpflanzungsisolation. — Bullint. 10: 163-192. (Extract of Croatian version from Acad. Yougoslave Sei., CISci. 294: 269-309). 23. Lorkovic, Z., 1953c. Spezifische, semispezifische und rassische Differen- zierung bei Erebia tyndarus Esp. II. Differenzierungsgrad und verwand- schaftliche Verhältnisse der europäischen Formen von Erebia tyndarus Esp. — Bull. Int. 10: 193-224. (Extract of Croatian version from Âcad. Yougoslave Sei., Cl.Sci. 294: 315-358). 24. Lorkovic, Z. & de Lesse, H., 1954a. Expériences de croisements dans le genre Erebia (Lépidoptères Satyridae). — Bull. Soc. Zool. France 79(1): 31-39. 25. Lorkovic, Z. & de Lesse, H., 1954b. Nouvelles découvertes concernant le degré de parenté d'Erebia tyndarus Esp. et E. cassioides Hohenw. — Lambillionea 54(9-10): 58-67, (11-12): 78-86. 26. Lorkovic, Z., 1955a. Variability of the organs of the genital armature in insects --due to their functional value. — Zbornik I.kongresa biol.Jugoslavije, Zagreb 12.-15.VII. 1953. -- Biol.Glasn. 7: 234-235. (in Croatian, with English summary). 27. Lorkovic, Z., 1955b. Semispecies a necessary new taxonomic category. — Zbornik I.kongresa biol.Jugoslavije, Zagreb 12. -15. VII. 1953. — Biol.Glasn. 7: 236-237. (in Croatian, with English summary). 28. Lorkovic, Z., 1955c. Die Populationsanalyse zweier neuen stenochoren Erebia-Rassen aus Kroatien. — Biol.Glasn. 8: 53-76. 29. Lorkovic, Z. & de Lesse, H., 1955. Note supplémentaire sur le groupe d'Erebia tyndarus Esp. — Lambillionea 55(7-8): 55-58. 30. Lorkovic, Z., 1957. Die Speziationsstufen in der Erebia tyndarus Gruppe. — Biol.Glasn. 10(1-2): 61-110, 2 Taf. 31. Lorkovic, Z., 1958a. Die Merkmale der unvollständigen Speziationsstufe und die Frage der Einführung der Semispezies in die Systematik. - Uppsala Univ.Arsskr. 1958: 159-168. 32. Lorkovic, Z., 1958b. Some peculiarities of spatially and sexually restricted gene exchange in the Erebia tyndarus Group. — Cold Spring Harb.Symp. quant. Biol. 23: 319-325. 33. Lorkovic, Z. & Herman, C, 1958. The genetics of morphism in Colias croceus Fourc. from the surroundings of Zagreb. — Biol.Glasn. 11(1-4): 55-59. 34. Kiriakoff, S. G. & Lorkovic, Z., 1958. Proposed insertion in the "Règles" of provisions recognising "superspecies" as a special category for the classification and nomenclature of taxa belonging to the above group as now proposed to be defined. — Bull.Zool.Nom. 15/ B (case 57): 1024-1030. 35. Lorkovic, Z. & Kiriakoff, S. G., 1958. Proposed insertion in the "Règles" of provisions recognising "semispecies" as a special category for the classification and nomenclature of definite groups of taxa as now proposed to be defined. — Bull.Zool.Nom. 15/B (case 58): 1031-1033. 301 36. LorkoviC, Z. & de Lesse, H., 1960. Recherches sur la distribution géographique des représentants du groupe d'Erebia tyndarus Esper. Erebia calcarius au Monte Cavallo au nord de Venise. — Boll.Soc.ent.ital. 90(7-8): 123-129. 37. LorkoviC, Z., 1961a. Zwei neuerliche Publikationen über einige Glieder der Erebia tyndarus-GmppG (Lep., Satyridae). — Ent.Tidskr. 82(3-4): 197-202. 38. LorkoviC, Z., 1961b. Abstufungen der reproduktiven Isolationsmecha- nismen in der Erebia tyndarus-Gruppe und deren Systematik. — Int.Congr.Ent. (11)1(1960): 134-142. 39. Herman, C. & Lorkovic, Z., 1961. Olivegreen mutation of the larvae's color. Biol.Glasn. 14 (3-4): 151-153. 40. Lorkovic, Z. & Herman, C, 1961. The solution of a long outstanding problem in the genetics of dimorphism in Colias. — J.Lepid.Soc. 15(1): 43-55. 41. Lorkovic, Z., 1962a. Wesen, Anwendungsbereich und Nomenklatur des Taxons Semispecies. — Int.Congr.Ent. (11)3(1960): 325-328. 42. Lorkovic, Z., 1962b. The genetics and reproductive isolating mechanisms of the Pieris napi-bryoniae group. — J.Lepid.Soc. 16(1): 5-19, (2): 105-127. 43. Herman, C. & Lorkovic, Z., 1962. New "spotted" gene in caterpillars of Colias croceus Fourc. — Bull. Sei. Cons. Acad. RPF Yougoslave, A.7(3): 59-60. 44. Herman, C. & Lorkovic, Z., 1963. Changes of the genetic structure in laboratory populations of Colias croceus. — Bull. Sei. Cons. Acad. RPF Yougoslave, A.8(3--4): : 67. 45. Lorkovic, Z., 1965. Über die neuerliche Verwirrung um die 2. Generation von Euchloë orientalis Brem. — Nachr Bl. bayer. Ent. 14(1): 1-4, (2): 10-15. 46. LorkoviC, Z. & SijariC, R., 1967. Der Grad der morphologischen und ökologischen Differenzierung zwischen Aricia agestis (Schiff.) and A. allous (Hbn.) in der Umgebung von Sarajevo. — Glasn.zemalj.Muz.Bosni Herceg. 6: 129-170 (in Croatian, with German summary). 47. Lorkovic, Z., 1968. Systematisch-genetische und ökologische Besonder- heiten von Pieris ergane Hbn. (Lep., Pieridae). — Mitt. Schweiz. ent. Ges. 41 (1-4): 233-244. 48. LorkoviC, Z., [1970]. Karyologischer Beitrag zur Frage der Fortpflan- zungsverhältnisse südeuropäischer Taxone von Pieris napi (L.) (Lep., Pieridae). — Biol.Glasn. 21(1-4) (1968): 95-136. 49. LorkoviC, Z., 1971a. Färbungsanpassung einiger Rhopaloceren an den Steinboden im Karste. — Ekologija 6(2): 245-246. 50. LorkoviC, Z. 1971b. Pieris napi (L.) morph funebris, an unusual new crossing recombination. — Acta ent.jugosl. 7(1): 5-9 (in Croatian, with English abstract and German summary). 51. Lorkovic, Z., 1971c. Gegenes nostrodamus F. and G. pumilio Hffgg. on the eastern Adriatic coast. — Acta ent.jugosl. 7(2): 56. 52. LorkoviC, Z. & Korunic, Z., 1971. A new mutant of the insect Tribolium confusum Duval (Coleoptera) found in Yugoslavia. — Acta ent.jugosl. 7(2): 49-55 (in Croatian, with English summary). 302 53. Lorkovic, Z. & Mladinov, L., 1971. Butterflies of the upper Kupa valley. I. Rhopalocera and Hesperiidae. — Acta ent.jugosl. 7(2): 65-70 (in Croatian, with English summary). 54. Lorkovic, Z, 1972. Karyological identification of the Caucasian species of the Erebia tyndarus Group (Lep., Satyridae). — Acta ent.jugosl. 8(1-2): 111-121. 55. Lorkovic, Z., 1973. 150 Jahre bis zur Entdeckung der präimaginalen Stadien von Spialia orbifer Hbn. (Lepid., Hesperiidae). — Acta ent.jugosl. 9(1-2): 67-70. 56. Lorkovic, Z., 1974a. Meiotic chromosome behaviour in Pieris napi X P. melete hybrids (Lep., Pieridae) and its taxonomic significance. — Period. Biol 76(2): 93-100. 57. Lorkovic, Z., 1974b. Die Verteilung der Variabilität von Hipparchia statilinus Hufn. (Lepid., Satyridae) in Beziehung zum Karstboden des ostadratischen Küstenlandes. — Acta ent.jugosl. 10(1-2): 41-53. 58. Lorkovic, Z., 1975a. Die westliche Arealgrenze der Leptidea morsei Fent. und deren Faktoren (Lep., Pieridae). Anlässlich des Erstfundes der Art für Bosnien und Herzegowina. -- Wiss.Mitt.bosn.-hrzeg. Landesmus. (C) 4-5 (1974-1975): 143-151. 59. Lorkovic, Z., 1975b. Karyologische Übereinstimmung sibirischer und nordamerikanischer Erebia callias Edw. (Lepidopt., Satyridae). — Acta ent.jugosl. 11(1-2): 41-46. 60. Lorkovic, Z., 1976a. Taxonomische, ökologische und chorologische Beziehungen zwischen Hipparchia fagi Scop., H. syriaca Stgr. und H. alcyone D.&S. (Lepidopt. Satyridae). — Acta ent.jugosl. 12(1-2): 11-33. 61. Lorkovic, Z., 1976b. Apatura metis Frr., neue Art für SR Kroatien und Jugoslawien (Lep., Nymphalidae). - - Acta ent.jugosl. 12(1-2): 34 (in Croatian, with German summary). 62. Lorkovic, Z., 1977. Über die "Seltenheit" einzelner Nachtfalternarten in der S.R. Kroatien. — Acta ent.jugosl. 13(1-2): 93-94 (in Croatian, with German summary). 63. Lorkovic, Z., 1978. Types of hybrid sterility in diurnal Lepidoptera, speciation and taxonomy. — Acta ent.jugosl. 14(1-2): 13-26. 64. Lorkovic, Z., 1979. Eine unerwartete nachträgliche Bestätigung. — Atalanta (Würzburg) 10(2): 158. 65. Mladinov, L. & Lorkovic, Z., 1979. Characteristics of the lowland Erebia oeme Hbn. ssp. nov. from the upper Kupa Valley in NW Yugoslavia in comparison to the mountain populations. — Acta ent.jugosl. 15(1-2): 35-54, 1 tab. 66. Lorkovic, Z., 1981. Ectropis crepuscularia Hbn. in SR Kroatien (Jugo- slavien)? — Acta ent.jugosl. 17(1-2): 155-156 (in Croatian, with German summary). 67. Lorkovic, Z. & Siladjev, S., 1982. Der Erstfund der Raupe von Apatura metis (Freyer, 1829) in Europa und deren Biotopen. — Atalanta (Würzburg) 13(2): 126-135. 68. Lorkovic, Z., 1982a. Bemerkungen zu dem Fund von Leptidea morsei in Griechenland. — Nota lepid. 5(2-3): 111-113. 303 69. Lorkovic, Z., 1982b. Berichtigung zu dem Aufsatz: Bemerkungen zu dem Fund von Leptidea morsei FENT. in Griechenland (Pieridae). — Nota tepid. 5(4): 169-170. 70. Lorkovic, Z., 1983a. Zusätzliches zu dem präimaginal Stadien von Apatura metis (Freyer, 1829) (Lep., Nymphalidae ). — Atalanta (Würz- burg) 14(1): 12-23. 71. Lorkovic, Z., 1983b. A new Syrichtus and two doubtful Pyrgus species for the fauna of Yugoslavia. — Acta ent.jugosl. 19(1-2): 33^-1. 72. Sijaric, R., Lorkovic, Z., Carnelutti, J. & Jaksic, P., 1984. Rho- palocera. In: Nonveiller, G. (Ed.), The Fauna of Durmitor I. CANU 18, Section of nat. sei. 11: 95-184 (in Croatian, with English summary). 73. Lorkovic, Z., 1985. Taxonomische Differenzierung der südöstlichsten Populationen von Erebia stirius Godart 1824 (Lep., Satyridae). — Acta ent.jugosl. 21(1-2): 9-15. 74. Mladinov, L. & Lorkovic, Z., 1985. Distribution of mountain Macrole- pidoptera fauna in S.R.Croatia, Yugoslavia. — Acta ent.jugosl. 21(1-2): 17-36 (in Croatian, with English abstract and German summary). 75. Lorkovic, Z., 1986. Enzyme electrophoresis and interspecific hybridization in Pieridae (Lepidoptera). — J.Res.Lepid. 24(4): 334-358. 76. Lorkovic, Z. & Mihljevic, B., 1988. Discovery of Lycaena (Palaeoch- rysophanus) hippothoe Linnaeus 1761 in Bosnia and Hercegovina and the first detection of its sympatry with L. (P.) candens U.S. 1844 (Lepidoptera, Lycaenidae). — Glasn.Zemaljsk.Muz.Bosne i Hercegovine, Prir.nauke 27: 119-131. 77. Lorkovic, Z., 1989a. Der Karyotypus und die reproduktiven Beziehungen des Taxon balcana Lorkovic 1968 zu Pieris napi Linnaeus 1758 und P. pseudorapae Verity 1908 (Lepidoptera, Pieridae). — Glasn.Zemaljsk.Muz. Bosne i Hercegovine, Prir.nauke NS 28: 155-175. 78. Lorkovic, Z., 1989b. Experimental evidence for the specific distinction between Colias hyale L. and C. alfacariensis Ribbe (Pieridae). Summ, of the 6 th European Congress of lepidopterology, Sanremo 5.-9.4.1988. — Nota tepid. 12, suppl.l: 34-35. 79. Lorkovic, Z., 1990. The butterfly chromosomes and their application in systematics and phylogeny. In: Kudrna, O. (ed.), Butterflies of Europe. Vol. 2, Introduction to Lepidopterology. — AULA- Verlag, Wiesbaden, pp. 332-396. 80. Lorkovic, Z., Siladjev, S. & Kranjcev, R., 1992. Die Einwanderung von Colias er ate (Esper, 1804) nach Mitteleuropa in den Jahren 1989 und 1990, ihre Überwinterung, Polymorphismus und Genetik. — Atalanta (Würzburg) 23 (1-2): 89-102. 81. Lorkovic, Z., 1993a. Leptidea reali Reissinger 1989 (= lorkovici Real 1988), a new European species (Lepid., Pieridae). — Nat. Croat. 2(1): 1-26. 82. Lorkovic, Z., 1993b. Ecological association of Leptidea morsei major Grund 1905 (Lepidoptera, Pieridae) with the oak forest Lathyreto- quercetum petraeae Hr-t 1957 in Croatia. — Period.Biol. 95(4): 455-457. 304 83. Lorkovic, Z., 1997a. High vitality versus low fertility in artificial interspecific Fj hybrids of butterflies (a preliminary report). — En- tomolCroat. 2(1-2): 5-10. 84. Lorkovic, Z., 1997b. Occurrence of Pieris ergane Geyer (Lepidoptera, Pieridae) on mount Sljeme near Zagreb, Croatia. — Entomol. Croat. 2(1-2): 27-30. 85. Kucinic, M. & Lorkovic, Z., 1998. The distribution of the genus Chresotis 1840 (Insecta, Lepidoptera, Noctuidae) in Croatia. — Nat. Croat. 7(2): 113-120. 86. Lorkovic, Z., 1998. Über die gestielte Ader Ml bei Pieriden (Lepidoptera, Pieridae). — Stapfia 55: 281-284. Nikola Tvrtkovic & Mladen KuciniC 305 Nota lepid. 22 (4): 306-322; 01.XIL1999 ISSN 0342-7536 Book reviews • Buchbesprechungen • Analyses Bäez, Marcos: Mariposas de Canarias. 15 X 21 cm, VI + 216 pp., 63 + 323 colour figures, paperback. Published by Editorial Rueda, S. L., Alcorcön (Madrid), 1998. ISBN 84-7207-110-3. To be ordered from Editorial Rueda, S. L., Porto Cristo 13, E-28924 Alcorcön (Madrid). Tel. 0091 619.27.79 - 619.25.64. Fax 0091 610.28.55. Thirteen years after the publication of a field guide on the dragonflies of the Canary Islands, the present work deals with one of the best known and most popular insect groups of the Archipelago, the Lepidoptera. While these islands have, naturally, an impoverished fauna as far as the species number is concerned, the percentage of endemics is comparatively one of the highest of any region of the Western Palaearctic. At a time when considerable threats are imposed on nature in the Canaries, it is of great importance to document its biodiversity in order to demonstrate its high value and, ultimately, to ensure its long-term conservation. As far as the Lepidoptera are concerned, no less than about 200 out of the 600 species known from the Canaries are endemic to the Archipelago! After a brief introductory section (pp. 1-13), dealing with topics like the origin of the Lepidoptera, their place in the ecosystems, variability and polymorphism, development and metamorphosis, larval morphology and diversity, the descriptive part starts with a brief overview of all known Lepidoptera families of the islands, for most of which a living specimen of one or two characteristic species is figured. The next section (pp. 36-201) makes up most of the remainder of the book. 303 species (nearly 50 %) of Canarian Lepidoptera are treated individually and set specimens are figured. All, or the very most of, the species of butterflies, sphingids, noctuids, geometrids and arctiids are shown, while a selection only (the most common or conspicuous, as well as the endemic species) of the "micro's" are dealt with. For each species, a brief description is presented, followed by a review of its distribution and status in the Canary Islands, and of its bionomics (habitat, phenology, larval host plants). A selective bibliography (only 31 entries), a systematic list of (all) Lepidoptera species known by then from the Archipelago, and an index of resp. its Lepidoptera and plant taxa close this pretty little book. Taking into account what it is — a field guide and not an exhaustive monograph — this book is highly recommended to the lepidopterist travelling to the Canary Islands. Alain Olivier 306 Kudrna, Otakar: Die Tagfalterfauna der Rhön. 14.5 X 20.5 cm, 166 pp., Oedippus 15: 1-158. 48 colour photographs, 2 + 110 maps, paperback. Published by Gesellschaft für Schmetterlingsschutz e.V., Dr. Otakar Kudrna, Brombergstraße 6, D-97424 Schweinfurt, Germany. Tel/ fax: 0049 9721 805200; e-mail: kudrna. meb@t-online.de, 1998. ISSN 1436- 5804. To be ordered from the publisher. Price: DEM 35. Until about 15 years ago, the butterfly fauna of the valley of the Rhön — a hilly area situated in Central Germany, in the northwestern part of Bavaria and the adjacent border regions of Thuringia and Hesse — was insufficiently known, despite the fact that, with 109 indigenous species being known there at present, it is one of the lepidopterologically richest parts of Germany. There are various reasons to this: no heavy industry or high population density, high climatic and ecological diversity, resulting in a great variety of habitat types with many characteristic stenoecious butterfly species, a generally not too intensive land use. Some species are represented here by very strong populations for Central European standards. Six butterfly species — Parnassius mnemosyne, Maculinea avion, M. nausithous, M. teleius, Euphydryas aurinia and Coenonympha hero — that are listed in the annexes of the EU Habitat Directive (FFH) 94/43/ EEC, are currently still extant in the Rhön, while two other ones {Euphydryas maturna, Lasiommata achine) have already become extinct in the Rhön, as have indeed 13 out of the 121 species that have been found in the district since about 1900. Ironically, mistaken manage- ment of nature reserves, implemented by the nature conservation authorities responsible, has been one of the causes of extinction, as the author illustrates by a series of examples. The successful re-establishment of the extinct Co lias palaeno is documented. Every single species is treated in the special part, with data on distribution, bionomics and conservation status. Intensive studies, carried out from 1984 until 1997, have resulted in the distribution atlas, which forms the second subdivision of the special part of the present study. A conservation plan, aimed at the securing of strong (often not immediately threatened) populations of the most valuable species, is proposed. Species specific conservation measures (i.e. habitat management as it is practised for instance in Great Britain) are proposed for 18 priority species and their most important habitats. The great importance of monitoring of butterfly species and conservation measures is stressed. Conservation measures are also proposed for butterfly communities in the 26 most important sites. The localities have been selected after the principle of "critical faunas" and should enable the conservation of almost the whole species spectrum of the Rhön. Guidelines for habitat management for butterflies are outlined. Generously supported monitoring, surveillance and research without bureaucratic hindrance (e.g. the general ban on butterfly collecting in Germany!) of the field work and laboratory research are preconditions of success. 307 The study ends with a references list (77 entries) and an index. It will be of great interest for nature lovers concerned with butterflies. Many of the proposed measures for the protection of species and habitats can, with slight modifications perhaps, be applied to other taxa and areas. Therefore, it is also highly recommended literature to nature conservation authorities, that will hopefully pay more attention to invertebrates in general, and to butterfies, that are excellent bioindicators, especially. It is further of interest to both amateur and professional entomologists, both for its content and for the methodology behind it. Alain Olivier Tshikolovets, Vadim V.: The Butterflies of Turkmenistan. 21 X 30 cm, 237 pp., 24 colour plates with 1047 figures, 10 black-and-white plates with 66 figures, 4 + 157 maps, bound in coloured dust jacket. Published by the Author, Kiev, Brno, 30.XI.1998. ISBN 966-02-0511-2. To be ordered from: Willy De Prins, Diksmuidelaan 176, B-2600 Antwerpen, Belgium. Tel. 00323 322.02.35; e-mail: willy.deprins@village.uunet.be (Western Europe) or from Vadim V. Tshikolovets, Zoological Museum, B. Khmelnitsky str. 15, Kiev-MSP, UA-01601, Ukraine; e-mail: vadimchik@glul.apc.org (Eastern Europe). Price: BEF. 2,600 excl. postage. One year and a half after the publication of his "Butterflies of Pamir", the author has produced the present work, dealing with the butterflies of Turkmenistan. In the Introduction, the history, geography, geomorphology, climate, vegetation and animal life of the present-day republic are reviewed, followed by a history of the study of butterflies in Turkmenistan and the obligatory Acknowledgements section. Then a list of localities is presented, with the names in use before 1991. The name is followed by a note, establishing whether it refers to a town, village, gorge, river, mountain (range) or nature reserve, and a code consisting of one letter (A to J) followed by one number (1 to 12), corresponding to squares on a map. This makes it easy to locate any locality mentioned in this work. An Abbreviations section applies to the museum collections referred to. Then follows a checklist of the species-group taxa said to occur within the boundaries of present-day Turkmenistan, with the exception of Kugitang in the extreme east, that belongs to the Pamiro- Alai. This region, covering a very small area, will be treated in a future book on the butterflies of Uzbekistan. The checklist includes 176 species-group taxa (actually 174 species, of which two — Satyrus amasinus and Melitaea didyma — include two subspecies each). The main body of the work, "A survey of Turkmenistan butterflies" (pp. 35-154) covers each taxon in detail. The species name (genus, species, author and date of publication) is followed by its range. Then comes the subspecies name (followed, when figured, by the reference to the illustrations on the corresponding plates at the end of the book) and the reference to the primary sources, i.e. the original literature reference (original combination and publication) and a list of the extant type material 308 and its depository. When it applies, the synonymy is given (again with complete references to the primary sources). Then comes an exhaustive list of all literature records for Turkmenistan, eventually followed by new records, resulting either from the author's own collecting activities in this country, which he visited three times (in 1986, 1989 and 1990) or from data gathered in several museum collections. The distribution in Turkmenistan, flight period and habitat (including altitudinal range) are briefly quoted and for almost each and every taxon a distribution map is presented. In some cases, when judged appropriate, some comments are given, mostly about the taxonomic status. Then comes the Plates section, including 24 colour plates, totalling 1,047 figures, on which most taxa can be located. On the whole they are of a very good quality. With the exception of plates 3 and 24, that show all known Papilionidae as well as some unmistakable species of other families like Danaus chrysippus, Libythea celtis, Limenitis reducta, Nymphalis poly- chloros, Vanessa atalanta, V. cardui, Aglais urticae and Anaphaeis aurota only on the upperside, all taxa are figured on the upperside on one plate, followed by their undersides on the next one. The next ten plates show line drawings of male genitalia of selected species-group taxa. On pp. 214-215 is a list of species considered erroneously recorded from Turkmenistan. The book ends with a References list (no less than 298 entries!) and an Index to (genus- and species-group) taxa. This is the first illustrated guide to the butterfly fauna of Turkmenistan, a fauna of interest to all students of both West-Palaearctic and Central Asian taxa. Indeed, here the southern desert fauna of the Middle East and Iran comes in contact with the Central Asian desert fauna. On the Kopet Dagh mountain range one can find, beside some endemics, several European and Central Asian species flying together. For certain species characteristic for Asia Minor, the Kopet Dagh mountains constitute the extreme eastern limit of their range, while it is also the westernmost outpost of several taxa belonging to the Central Asian and Afghan-Pakistani fauna. Therefore this work is very welcome to every student of these faunas. While the book contains a wealth of information, some important shortcomings have unfortunately to be dealt with as well. To the reviewer, the main one is the inclusion in the main section of no less than 23 species-group taxa (i.e. about 13 %!) that have nothing to do there. The nominal taxa Spialia geron struvei, Muschampia poggei poggei, Pyrgus carthami carthami, Pelopidas thrax thrax, Pieris bowdeni bowdeni, Satyrium hyrcanica hyrcanica, S. lunulatum lunulatum, Neolycaena iliensis iliensis, Callophrys suaveola suaveola, Tomares callimachus callimachus, Plebeius ferganus ferganus, P. caeruleus caeruleus, Lasiommata maera maera, Hyponephele naricina naricina, H. wagneri wagneri, Hipparchia stulta stulta, Pseudochazara mamurra schahrudensis, Chazara persephone transiens, C. staudingeri staudingeri, Melitaea didyma neera and Argynnis adippe adippe are included solely based on some unconfirmed literature quotations, with no extant collection material known to the author. The inclusion of Polyom- matus elbursicus elbursicus is based on the misidentification by the author of a specimen of P. transcaspicus, figured in a publication by Carbonell and 309 correctly ascribed to that taxon by that author! Polyommatus mofidii mofidii is included solely because of its presence on the Iranian side of the Kopet Dagh! Pelopidas thrax thrax is a Palaeotropical species that can only survive in the Western Palaearctic along the Mediterranean and Aegean coast of Turkey and on the Greek island of Sâmos: evidently, the quotations by Christoph and Heyne relate to Eogenes alcidesl It would have been better if the author had, on pp. 214-215, named that section "A list of unconfirmed and erroneous records of species-group taxa for Turkmenistan" and had included all forementioned taxa therein. The "loss" of taxa in the main section could have been compensated for by the inclusion of the butterfly fauna of the Kugitang region (five nominal species-group taxa, cf. p. 215). On the other hand, Favonius quer eus quer eus and Sat y hum acaudatum acaudatum are included only "conditionally", although unmistakable collection material (which the author figures on plate 8) exists. The nominal taxa Coenonympha leander transcaspica and Satyrus amasinus kyros, though perhaps described after mislabelled specimens, have their place in this section as their type locality is quoted as from within the boundaries of present-day Turkmenistan. Colias alfacariensis is included as "Colias sareptensis sareptensis": during a visit to the Museum für Naturkunde der Humboldt-Universität zu Berlin in November 1998, the reviewer has examined the syntypes of the latter taxon and noticed that they are nothing else but yellow Colias er ate specimens! Some further minor mistakes have been noted as well: for instance, Pontia callidice (p. 67) does not occur in the Balkan Peninsula. Hesperia comma starts flying only well into July and not in May (p. 50): the relevant data, taken from literature, certainly apply to the nominal taxon listed as "Ochlodes sylvanus faunus". An explanation for the choice of that name, considering the current nomenclatural debate, would have been desirable, as it would have been, for instance, for the choice of the subspecies names Pieris brassicae ononis, P. napi pseudorapae and Aporia crataegi pellucida. Data on the bionomics of each taxon are very limited. While the English used in the Introduction is quite good, the comments about the nomenclatural status of some taxa are sometimes really poor (e.g. on p. 110; elsewhere read "worn" instead of "overflown", "temperate Asia" instead of "moderate Asia"); the more, typographical errors appear all too often throughout the text. Sometimes, a literature reference was not re-checked thoroughly (e.g. on p. 19: Staudinger (1901: XXX)). All these details clearly give the impression that this book, for some reason, was hastily edited and published. Despite all these critical remarks, the author has to be congratulated for this highly informative and comprehensive book, that fills an important gap in our knowledge of the butterfly fauna of this region. No serious student of Palaearctic butterflies should miss it. It is hoped, however, that the minor drawbacks reported in the present review will not be evident anymore in the announced book on the butterflies of Uzbekistan. Alain Olivier 310 fai Maes, Dirk & Van Dyck, Hans: Dagvlinders in Vlaanderen. Ecologie, verspreiding en behoud. 17 X 25 cm, 480 pp., 29 text figures, 32 tables, 124 maps (unnumbered), 50 diagrams (unnumbered), 112 colour photographs (unnumbered), hardback. Published by Stichting Leefmilieu vzw/ KBC in association with Instituut voor Natuurbehoud and Vlaamse Vlinderwerkgroep vzw, Antwerpen, 10. IV. 1999. ISBN 90-76429-02-2. To be ordered from: Stichting Leefmilieu vzw/ KBC, Kipdorp 11, B-2000 Antwerpen. Tel. 0032 3 231.64.48 - fax 0032 3 232.63.98; e-mail: leefmilieu@village.uunet.be. Price: BEF. 1,250. The butterfly fauna of Northwestern and Central Europe is in a more and more precarious situation. At the same time it is among the best studied invertebrate groups in the world. For nearly each species, we have now rather detailed information on its ecology, biology, status and distribution and over the last decennium a series of books and distribution atlases appeared, dealing with the butterfly faunas of Northwestern Europe in general (the well-known "Ecologische Atlas van de Dagvlinders van Noordwest-Europa" by Fritz A. Bink in 1992), as well as with several countries or regions specifically (the British Isles, the Netherlands, Denmark, Switzerland, Baden-Wurttemberg, Austria, Poland). A book on the butterflies of Germany is in preparation. The present book deals with the butterflies of Flanders (i.e. the northern half of Belgium) and has been written by two professional scientists who work respectively at the Nature Conservation Institute of the Flemish Community and at the University of Antwerp. As a result of hard work over the last decennium, aided by intensive inventarisation and monitoring activities by a working-group of enthusiastic and benevolous collaborators, the Vlaamse Vlinderwerkgroep vzw, the authors have produced the present excellent work. As its subtitle states, the book consists of three main parts: ecology, distribution and conservation. The book starts, however, with a separate chapter, a general introduction, documenting the scope of the present book and its aims, a history of research on butterflies in Flanders and the Butterfly project in se: the data (from collections, literature, field observations, monitoring) and their handling, the resulting distribution maps, rarity formerly and presently, coverage of inven- tarisation activities. Then comes the first main part. This is a very exhaustive treatise of the various aspects, integrating in a masterly way all data compiled from the growing body of — both foreign and national or regional — publications on various aspects of butterfly bionomics, along with own new data (e.g. as a result of the junior author's research on Pararge aegeria). Environmental influences on the occurrence of butterflies are reviewed, weather and climate, including its seasonality, for instance, as well as the responses of butterflies to these, both physiologically (e.g. thermoregulation) and phenologically (adjustments of the flight period of the adult and of the feeding period of the larvae), or in their (micro-)habitat use. Further, adult and larval food are briefly considered, followed by the topics mating (with the various strategies, i.e. perching, patrolling, leks, etc.), egg-laying, larval feeding habits, 311 ant-associations in Lycaenidae, enemies (predators, parasites and parasitoids, diseases). The relationships and responses of butterflies to the various landscape and vegetation types also receive wide attention, and so does their invaluable role as bioindicators. Their symbolic value is also emphasized in its various aspects (collection or decorative objects, pictural objects in art, on post stamps) as well as their possible role in education and conservation and the large sympathy they enjoy by the larger public. Distribution patterns, mobility and population structure (open vs. closed) are topics that also receive large attention. Methods to study these subjects (inventarisation, MRR, etc.) are also dealt with. Dispersal in its various forms is then treated and the results of various studies on butterfly mobility are considered, along with their potential value in colonisation and gene exchange between populations. A whole chapter is then devoted to population dynamics and the first part ends with another chapter on butterfly populations in fragmented landscapes. The results of fragmentation (habitat loss, edge effects, isolation along with its effect on mobility) are reviewed, after which the metapopulation concept and its great significance for conservation are emphasized and, finally, the role of barriers and corridors in the modern agricultural landscape. The second part, dealing with the distribution of butterflies in Flanders, is by far the largest one. First, a review of the butterflies of Flanders is presented: they are divided in several categories, each of which is briefly defined: indigenous, migrant, vagrant, stray, adventive. The scientific (latin names) and their order of presentation follow the well-known "The Lepidoptera of Europe. A distributional checklist", edited by Karsholt & Razowski (1996). Then comes a checklist of the 88 butterfly species that have been observed in Flanders so far. Their scientific name is followed by their vernacular name. Of these taxa, 64 are indigenous, 4 are regular migrants, 19 are strays and one (Polyommatus damori) is considered adventive. 17 more taxa have further been reported from Flanders, either dubiously (no extant collection specimens exist) or, most probably, as a result of wrong identification: they are briefly reviewed but not considered anymore in the remainder of the book. The detailed treatment of each single species makes up the bulk of the book (pp. 152-366). Especially the indigenous species and the regular migrants are dealt with most comprehensively. Their vernacular and latin (scientific) name is presented, followed by the most commonly used (both vernacular and scientific) synonyms. Then their ecology is dealt with, comprising a brief characterization of the habitat, flight period, mobility and a treatise on their biology and larval host plants. After a brief discussion of its range in Europe, the distribution of each species in Flanders is treated in detail, aided by a distribution map before 1991 and — when the butterfly is not extinct yet — since 1991. Changes in the distribution during the 20 th Century are illustrated by means of a diagram, hence it is easy to discern whether the species has progressed or declined. A separate section deals with its legal conservation status in Flanders, in Belgium and in Europe, the specific threats and the suggested conservation measures to maintain or improve its status. For extinct and Red List species, the possible relevance of re-introduction 312 is briefly discussed. Additional literature references applying to each single species are mentioned as a last item. The adult of each of these taxa is figured by means of a beautiful colour photograph of a living specimen, often in either basking or resting position. The strays and adventives are dealt with more briefly and only one is figured in the relevant section. The three last chapters of the second part deal respectively with an analysis of the status of the butterfly fauna of Flanders (changes in species number and composition, both generally and in relation to each of the main ecological regions and habitat types, rarity classes, a Red List of the butterflies of Flanders), the reasons of the general decline of this fauna (catching and collecting, habitat fragmentation and loss, fertilizers, dessication, acidification, herbicides and pesticides, climat change) and a brief mention of the status of the butterfly faunas in Wallonia (southern half of Belgium), in Belgium, in The Netherlands, in Germany, in Great Britain, in Europe and worldwide. A checklist of the butterflies of Belgium can also be found in this section. The situation of the butterfly fauna of Flanders is alarming: 16 species have become extinct during the 20 th Century, 17 species have experienced a significant decline, 20 species have more or less maintained a status quo and 11 speces have progressed. Species that used to be rare have become very rare or extinct, while species that used to be common have become very common ("banalization" of the fauna). This trend also applies to the butterfly fauna of the British isles or to the herpetofauna of Flanders. The third and last part deals with conservation, with an emphasis on strategies for the conservation and restoration of the butterfly fauna of Flanders, including the use and application of the Red List, the role of governmental bodies, legislation and action plans, and priorities and education. This extremely well-documented book ends with a very comprehensive references list (no less than 828 entries!), an appendix listing all contributors to the project as well as the consulted collections and literary sources, an appendix listing the vernacular, the scientific and the English names of the butterfly species of Flanders, a glossary, an index and a brief presentation of the conservation bodies, both governmental and non-governmental. The use of the Dutch language, fully justified in the present context, as it is conceived for use mainly by a Flemish readership and governmental and conservation bodies, will of necessity somewhat restrict the international interest of this excellent work and the reviewer would have preferred the inclusion of a checklist of all plant species, of which only the vernacular name is used throughout, with both the vernacular and scientific name. Nevertheless, it deserves to be distributed more widely than in Flanders and The Netherlands alone and people acquainted with German or any Scandinavian language should not experience too many difficulties in reading it. It is very well readable, very well structured and hence methodologically also an example. It is to be hoped that the existence of such a tool will now serve as a stimulus for the implementation of a real conservation policy and, ultimately, an improvement of the quality of the environment in which we live ourselves, 313 both in Flanders and abroad. Nature conservators, sensibilized landowners, decisionmakers, as well as all lepidopterists and nature lovers should read this book. Alain OLIVIER Naumann, Clas M., Tarmann, Gerhard M. & Tremewan, W. Gerald: The Western Palaearctic Zygaenidae (Lepidoptera). 17 X 24 cm, 304 pp., 178 text figures, 4 tables, 12 colour plates (with 375 figures), 115 maps (unnumbered), hardback. Published by Apollo Books, Stenstrup, January 1999. ISBN 87-88757-15-3. To be ordered from: Apollo Books Aps., Kirkeby Sand 19, DK-5771 Stenstrup, Denmark. Tel. 0045 62 26.37.37 - fax 0045 62 26.37.80. Price: DK 600 excl. postage. This long-awaited book is the condensed result of a lifelong study of the western Palaearctic representatives of this fascinating family by three of the foremost specialists on the group. It is beautifully introduced by a nice foreword by Miriam Rothschild, followed by one by the authors. The general part (pp. 13-95) treats topics such as systematics and phylogeny, Zygaenid life cycles, structures and functions (including a generalized description of larval morphology and chaetotaxy, pupae and cocoons, adult internal morphology, senses and orientation, nutrition), genetics and individual variation (with special attention to some phenomena like polymorphism in Zygaena), zoogeography (geographical variation, distribution patterns), fossil records, ecology and behaviour (habitat preferences, host plants, cyanogenesis, defensive and reproductive biology, flower-insect relationships, reproductive strategies, mimicry and behaviour, prédation and diapause, parasitoids), the role of Zygaenids as indicator species both in dispersal studies and in conservation, breeding, collecting techniques and an interesting review of history of research on the Zygaenidae, a list of vernacular names of Zygaenidae and a selected references list (96 entries). This general part is highly interesting throughout and some parts, like e.g. polymorphism, cyanogenesis, reproductive strategies and diapause, were most fascinating reading to the reviewer. First class black- and-white illustrations (including a.o. line drawings and remarkable SEM- photographs of endo- and exomorphological structures, and portrets of some famous deceased authorities on Zygaenidae) contribute much to the high quality of the whole. The systematic part (pp. 97-290) starts with a checklist of the western Palaearctic Zygaenidae (at species level). The area covered here includes the whole of Europe with the Ural Mts., North Africa (the Maghreb countries plus the mediterranean coastal areas of Libya and Egypt including the Sinai), Jordan, Israel, Lebanon, Syria, the whole of Turkey, Transcaucasia and the Caucasus. Iran and Iraq however are not, or only marginally, considered. After a brief diagnosis of the family Zygaenidae and a key to its subfamilies, the first subfamily to be treated in detail is the Procridinae: after a characterization and diagnosis and a key to its genera, with a diagnosis of the relevant genus to which it belongs, each species is treated in detail. After 314 its scientific name, author(s) and year of description and a reference to the plate on which the imago is figured, a brief description follows in the following order: forewing length — male — male genitalia (with reference to the text figure on which they are depicted) — female — female genitalia (with reference to the text figure on which they are depicted) — similar species (with their resp. diagnostic features) — individual variation — geographical variation (with a list of subspecies (including a reference to the plate on which the imago is figured), their characteristics and distribution) — distribution — ecology — behaviour — egg — larva — larval foodplants — pupa and cocoon. For each species, a distribution map is presented. Separate identification keys are presented for western Palaearctic Rhagades, male Jordanita, female Jordanita, male Adscita (Adscita) and female Adscita (Ads ci ta). On pp. 160-185, excellent line drawings of resp. the male and female genitalia of all the species are presented. The subfamily Chalcosiinae, represented in the western Palaearctic by only one genus (Aglaope) and two species (infausta and labasi), is treated similarly but without illustration of the genitalia. The subfamily Zygaeninae, consisting of one genus (Zygaena) with three subgenera (Mesembrynus, Agrumenia and Zygaena), each with a brief diagnosis, and one general key to its western Palaearctic species, is treated similarly, but genitalia are (partly) figured only occasionally for identification purposes, in critical cases (e.g. Zygaena purpuralis group, Z. transalpina group, Z. filipendulae group). Colour plates 1 to 6 show set specimens of all species of Procridinae (1 and 2), Chalcosiinae (2) and Zygaeninae (3 to 6), plates 7 and 8 show living specimens of several taxa, either in resting posture or in copula, plate 9 shows some interesting behavioural features (e.g. extruded pheromone gland of a 'calling' female Zygaena, extruded male coremata of a Zygaena) as well as some parasitoids and predators, plate 10 shows some larvae and one cocoon and, finally, plates 11 and 12 offer a selection of habitats. The book ends with an appendix on the recently described Jordanita (Jordanita) fazekasi and an index. With the present work, it should be possible to identify without too many difficulties, each and every species of (adult) western Palaearctic Zygaenid. The only serious criticism the reviewer would make, is the total absence of any reference to primary sources (both type specimens and literary source). Any lepidopterist, also the non-specialist, with any interest in this beautiful and, in more than one respect, highly interestig butterfly family, can simply not do without the present work. The authors deserve our warmest congrat- ulations. Alain OLIVIER Efetov, Konstantin A. & Tarmann, Gerhard M.: Forester Moths. The genera Theresimima Strand, 1917, Rhagades Wallengren, 1863, Jordanita Verity, 1946, and A dscita Retzius, 1783 (Lepidoptera: Zygaenidae, Procridinae). 17 X 24 cm, 192 pp., 415 text figures (241 in colour, on 12 unnumbered plates), 4 tables, hardback. Published by Apollo Books, Stenstrup, 1999. ISBN 315 87-88757-23-4. To be ordered from: Apollo Books Aps., Kirkeby Sand 19, DK-5771 Stenstrup, Denmark. Tel. 0045 62 26.37.37 - fax 0045 62 26.37.80. Price: DK 460 excl. postage. A few months after the book on western Palaearctic Zygaenidae by Naumann, Tarmann & Tremewan, Apollo Books have published the present work which, as will be shown, is largely complementary to the first-mentioned one. It treats all the 63 Procridinae species occurring in Europe, North Africa and the western and central parts of Asia, i.e. the western and central Palaearctic. After an introduction, followed by a "definition" of the Procridinae, some significant diagnostic characters of the Procridinae are discussed, i.e. chaetotaxy of first instar larvae, chromosome numbers of several species belonging to different (sub-)genera and some peculiarities of both the proboscis and the fore tibia, after which some character combinations are treated. Subsequently, possible phylogenetic relationships are discussed, with a separate heading for Theresimima, Rhagades and Jordanita and Adscita. Next, a checklist of species-group taxa (species, subspecies and their synonyms, some of these newly) in these genera is presented. Then comes the systematic catalogue. For each species-group taxon, the genus and species name, followed by the author(s) and year of description, is quoted, immediately followed by a reference to the different figures on which the taxon is figured (male and female genitalia, adult male and female, early stages). Then a reference to the primary sources is stated in full, i.e. original combination, publication, depository of type (holotype or lectotype). Synonyms are listed and the type locality is documented. When a lectotype is newly designated (for 17 taxa in the present work), labels are listed fully. The range and host plants are also mentioned, the latter with reference to the literary source when known already. Two new subgenera, Tremewania and Procrita, are described. A next chapter consists of several keys to genera, to subgenera and to species, sometimes including different keys to males and females, with figures of features such as wing venation, forelegs, distal end of male antennae, forewing scales and pupae. A separate chapter consists only of (excellent) line drawings of resp. male and female genitalia, executed by the late Vyacheslav V. Kislovsky (1974-1998), who also produced the majority of the other line drawings. In a next chapter, the immatures and life histories of six species of Jordanita and Adscita are described. Then comes a series of new records of parasitoids, followed by the acknowledgements section. After this, colour illustrations of adult moths, early stages, host plants and biotopes are presented. Five colour plates (figs. 175-307) show paintings of set specimens, followed by seven colour plates consisting of photographs of lectotypes, early stages, adults and biotopes. The book ends with a comprehensive list of references (344 entries) and indices, resp. of Lepidoptera names, authors and larval host plants. The present book is an attempt to summarize new data and to enable the identification of all known species of the group. No distribution maps are included, but in the Introduction it is stated that a distribution atlas is planned at a later date. Data on nomenclature and taxonomy, along with a larger 316 geographic coverage and hence additional species, make this book a welcome addition to the work of Naumann, Tarmann & Tremewan. For students of Zygaenidae in general, and of Procridinae specifically, this is an absolute must. Alain Olivier Kristensen, N. P. (ed.): Lepidoptera, Moths and Butterflies. Volume 1: Evolution, Systematics, and Biogeography. Part 35 in M. Fischer (Ed.): Handbook of Zoology. Volume IV Arthropoda: Insecta. 21 X 29.7 cm, 494 p., numerous figures, hardback. Published bv de Gruvter, Berlin, New York, 1999. ISBN 3-11-015704-7. To be ordered from: Walter de Gruyter & Co., Genthiner Str. 13, P.O. Box 303421, D-10728, Berlin, or from Walter de Gruyter Inc., 200 Saw Mill River Road, Hawthorne, NY 10532, USA. Price: DEM 398 plus postage. While it was still possible to write treatises on insect groups in the past (e.g. the Diptera volume in 1972 by W. Hennig) in this ambitious series "Handbook of Zoology" founded by W. Kükenthal, this is no longer possible in such large insect orders as the Lepidoptera. Furthermore, the editorial principles and standards have changed considerably to ensure that the series can continue to fulfill its intended role in the biological reference literature. Therefore, the editor has gathered a team of 29 specialists, who are responsible for the texts of the separate chapters. Much original research work was carried out to put the present state of knowledge at the most recent level and many texts which were completed for the first deadline in 1997 have been changed since that year in order to reflect the most recent state of the art. Many contributions had to be shortened because of publisher's demands and some even have been published elsewhere in full length while the present book just contains a summary of these. Two Lepidoptera volumes are planned. The plans for a third volume on ecology and behaviour were abandoned because it was considered more appropriate to publish such a volume not focusing on the order of Lepidoptera alone. Nevertheless, several topics on Lepidopteran ecology and behaviour are included in the present volume and in the forthcoming second volume at relevant places. This first volume concentrates on systematics, evolution and biogeography, while in the second one the emphasis will be put on morphology and physiology. The present volume consists of 21 chapters. Chapter 1 . "Historical Introduction". Because Lepidoptera are very conspicuous insects, they have been the subject of many publications before the Linnean landmark of 1758. In this chapter a very brief outline is given of these pre- Linnean publications, as well as of those in the Linnean period, while the emphasis lays on the 19 th Century achievements in Lepidopteran studies. Chapter 2. "Phylogeny and Palaeontology". The monophyly of the Lepidoptera has been established by an impressive series of synapomorphies, separating this order from its sister group Trichoptera, the two groups forming the higher 317 rank taxon Amphiesmenoptera. This chapter first treats the ground plan and intrinsic phylogeny of the Lepidoptera. Subsequently the palaeontological contributions to the knowledge of Lepidoptera evolution are surveyed. A tentative phylogenetic tree of all extant superfamilies is given, indicating the species richness of all groups. The chapter further contains pictures of fossil Lepidoptera, preserved in amber or stone. Chapter 3. "Classification and Keys to Higher Taxa". The systematic chapters in this Handbook are all written on the basis of "Henigian" phylogenetic principles. Therefore, all taxa which are identified as likely poly- or paraphyletic have been rejected, or they are accepted merely as preliminary groupings, pending further analysis. Many disagreements were encountered during the preparations of the texts for those systematic chapters, many authors having different views on the ways in which phylogenetic study results should be transformed into a written classification. While in several publications the Linnean categories have been discussed and rejected as useful tools for present- day classifications, they have been retained in the present book. This chapter contains a key to identify the different superfamilies, using adult characters, and a key to families, using larval characters. Chapters 4-19. In these chapters a systematic treatment is given of all extinct and extant Lepidoptera. The chapters are divided as follows: The Non- Glossatan Moths (Micropterigoidea, Agathiphagoidea, and Heterobathmoi- dea), The Homoneuros Glossata (Eriocranioidea, Acanthopteroctetoidea, Lophocoronoidea, Neopseustoidea, Mnesarchaeoidea, and Hepialoidea), The Monotrysian Heteroneura (Nepticuloidea, Incurvarioidea, Palaephatoidea, and Tischerioidea), The Tineoidea and Gracillarioidea, The Yponomeutoidea, The Gelechioidea, The Zygaenoidea, The Cossoid/Sesioid Assemblage (Se- sioidea and Cossoidea), The Tortricoidea, The Smaller Microlepidoptera- Grade Superfamilies (Galaticoidea, Simaethistoidea, Choreutoidea, Urodoidea, Chreckensteinoidea, Epermenioidea, Alucitoidea, Pterophoroidea, Copromor- phoidea, Immoidea, Hyblaeoidea, Thyridoidea, and Whalleyanoidea), The Pyraloidea, The Axoidea and Calliduloidea, The Butterflies: Hedyloidea, Hesperioidea and Papilionoidea, The Drepanoid/Geometrid Assemblage (Drepanoidea and Geometroidea), The Bombycoidea and Their Relatives (Mimallonoidea, Lasiocampoidea, and Bombycoidea), and The Noctuoidea. All these chapters contain information on their morphology and systematics and are well illustrated with diagrams of morphological structures, pictures of set adult specimens and caterpillars. Also still unresolved problems are mentioned throughout. Keys to families and subfamilies are included where appropriate. Every chapter ends with a reference list to further reading. Chapter 20. "Evolution of Larval Food Preferences in Lepidoptera". Because the majority of lepidopteran larvae live at the expense of living seed plants, it has been thought that evolution within the Lepidoptera is closely related to that of plants. On the other hand, non-phytophagous habits are found primarily in basal lineages of Lepidoptera, suggesting that these might have had non-phytophagous ancestors. In this chapter the evidence for and against these contrasting views of feeding habit evolution are summarised. 318 Chapter 21. "Biogeography of the Lepidoptera". The combination of high diversity in Lepidoptera (being one of the four major insect groups) and a detailed information on geographical coverage available in numerous museum collections, mean that Lepidoptera are very well suited as a subject of biogeographical studies. It is observed indeed that Lepidoptera studies are prominent in many areas of biogeographical research. This chapter gives an account of the past studies in this area and also puts forward some hypothesis emerged from recent discussions amongst biogeographers. The book ends with an index of scientific Lepidoptera names. It is extremely well edited, and it contains a wealth of information in condensed form, brought together by the contemporary world's leading specialists. It is a pity, however, that in a present-day publication of such an importance no colour illustrations are used to depict such colourful insects as the Lepidoptera, especially when one takes into account its rather high price. Because of this economical barrier, many of the relevant information contained in this book will not find its way to the broad public of serious students of Lepidoptera who have not easy access to university or museum libraries. It is hoped, however, that the second volume will be published in due course. Willy De Prins Scoble, Malcolm J. (Herausgeber): Geometrid Moths of the World. A Catalogue. 21 X 29 cm, 1400 S., hardback, 2 Bände mit einer CD-ROM. CSIRO Publishing und — für Europa — Apollo Books, 1999. ISBN 87-88757-29- 3. Bestellungen an: Apollo Books Aps., Kirkeby Sand 19, DK-5771 Stenstrup, Denmark. Preis: DKK 1.990/ US$ 295, ohne Versand. Angesichts der rapide fortschreitenden Bedrohung der Biodiversität durch Umweltschäden versteht sich der Katalog als ein Schritt in Richtung auf die Erarbeitung einer "Passagierliste" für unser Raumschiff Erde. Die Zielgruppe für einen verläßlichen Katalog aller bekannten Arten der Geometriden, die mit den Pyraliden und den Noctuiden die drei größten Schmetterlingsgruppen der Welt darstellen, ist daher auch umfassend: "Entomologen, Systematiker, Evolutionsbiologen, Ökologen". Ausgehend von dem legendären "card index" im Natural History Museum, London, will der Katalog die — teilweise noch unveröffentlichte -- taxo- nomische Information zu allen nomenklatorisch verfügbaren (im Sinne des Code von 1985) Namen der Geometridenarten der Welt zusammenfassen und rasch und einfach zugänglich machen. Zu diesem Zweck sind ca. 35.000 Artnamen in ihrer originalen Schreibweise (was zutreffend begründet wird) alphabetisch den — ebenfalls alphabetisch gereihten — Gattungen zugeordnet und mit Autor, Jahr, Fundstelle der Urbeschreibung, ursprünglichem Genus, Typenverbleib und Angaben zu Typus /Typen einschließlich Typengeographie und — soweit bekannt — schließlich auch den Futterpflanzen aufgelistet. 319 Synonyme und Homonyme sind bei den validen Artnamen angegeben. Bei den Gattungsnamen werden Autor, Jahr, Fundstelle und die Subfamilie genannt. Diese Fülle an Daten läßt wohl kaum einen Wunsch offen. Stichprobenartige Recherchen ergaben, daß der Katalog tatsächlich vollständig ist: Man kann getrost davon ausgehen, daß mehr als 99,9 % der bis 1998 publizierten, verfügbaren Namen enthalten sind! In beinahe täglicher Benutzung des Kataloges über zwei Monate hinweg konnten nur in den seltensten Fällen Schreibfehler ausgemacht werden, z.B. Photoscotosia "elagantissima" (S. 746 und Index) statt "elegantissima"\ Welchem hohen Zuverlässigkeitsanspruch der Katalog genügt, läßt sich schon daran ermessen, daß für alle ca. 35.000 Artnamen die Urbeschreibungen eingesehen wurden. Das heißt nicht, daß Experten bei gründlicher Nachsuche nicht noch einzelne Fehler entdecken könnten. So ist Eupithecia luteostrigata deverrata Chrétien (S. 359) synonym und homonym mit Eupithecia deverrata Dietze (S. 338), da sich beide Namen auf Material derselben Zucht stützen (Herbulot pers. Mitt). Die Arten obliqua B.-Bak., sudanica Herb., viridans Prt. und xanthostephana Prt. sind in die Gattung Thelycera (S. 933) einzureihen, nicht in Mixocera (S. 612) wie schon Prout (in Seitz 16 (1930): 45) bemerkte. Es handelt sich hier aber um seltene Ausnahmen, was bei einem solchen Monumentalwerk freilich insgesamt nicht ins Gewicht fällt. In welchen Intervallen und in welcher Form Berichtigungen und künftige Ergänzungen nachgereicht werden, ist wohl noch nicht entschieden. Daß die Fundstellen zitierfähig wiedergegeben sind und die geographischen Angaben aktuell ergänzt wurden, ist praxisfreundlich. Der Benutzer wird es den Verlegern außerdem sehr danken, daß ein vollständiger Namensindex jedem der beiden Bände beigegeben wurde. Auf der CD-ROM finden sich eine Liste der validen Namen mit Autor (ohne Jahr, ohne aktuelle oder ursprüngliche Gattung) sowie 59 attraktive Farbbilder von Geometriden. Verdienstvollerweise enthält der 2. Band einen Anhang mit einer systematischen Reihung der Genera entsprechend der Anordnung in der weltweiten Sammlung des Natural History Museums, London. Dies läßt auf einen weiteren Effekt dieses meisterlichen Katalogwerkes in der Sammlungspraxis hoffen: Fast alle großen Museen haben mehr oder weniger bedeutende Mengen an Geometriden außerpaläarktischer Herkunft, die aber wegen der nicht vollendeten Bearbeitung im Lepidopterorum Catalogus und im "Seitz" nur in seltenen Fällen syste- matisch "aufgestellt" wurden. Mit dem Katalog haben die Kuratoren endlich eine Grundlage für die Zu- und Einordnung ihrer Bestände, die dann — ganz im Sinne der Katalogverfasser — der Bearbeitung und Forschung zugänglicher werden als bisher. Packen Sie's an! Der Katalog setzt auf höchstem Niveau Maßstäbe für Inhalt und Aufbereitung globaler taxonomischer Information und ist tatsächlich, wie es im Vorwort heißt, "a benchmark". Die Leistung des namhaften Bearbeiterteams (Mark 320 S. Parsons, Martin R. Honey, Linda M. Pitkin, Brian R. Pitkin) um Dr. Malcolm J. Scoble, den Geometridenspezialisten im Natural History Museum, ist aller Anerkennung wert. Kritisches? Allenfalls, daß ein Werk dieses Schlages, das man mit so viel Gewinn und Sympathie zur Hand nimmt, schon einen farbenfrohen Einband verdient hätte! Axel Ha usmann & Manfred Sommerer Huemer, Peter & Karsholt, Ole: Microlepidoptera of Europe, Volume 3, Gelechiidae I (Gelechiinae: Teleiodini, Gelechiini). 24 X 17 cm, 356 pp., 47 text figures, 14 colour plates (depicting 321 specimens), 114 black-and-white plates (depicting 151 male genitalia and 151 female genitalia), hardback. Published by Apollo Books, Stenstrup, January 1999. ISBN 87-88757-15-3. To be ordered from: Apollo Books Aps., Kirkeby Sand 19, DK-5771 Stenstrup, Denmark. Tel. 0045 62 26.37.37 - fax 0045 62 26.37.80. Price: DK 500 excl. postage. While some families of the so-called Microlepidoptera are treated in numerous publications, others hardly receive any attention of the authors. Descriptions of new taxa, records on the distribution, flight period and biology are scattered all over the entomological literature. This applies very well to the Gelechiidae. Apart from some taxonomic treatments of single genera (e. g. Mirificarma, Teleiopsis), no general review of the family as a whole has ever been published for the European fauna. The main reasons for this may be the inconspicuous external appearance of the adults and the difficulties encountered while identifying the specimens. This book aims to fill part of this gap and will be followed (soon?) by three more volumes treating part of the Gelechiidae. In this first part 151 species are recognised, belonging to the tribes Teleiodini and Gelechiini. Ten new species are described: Stenolechiodes macrolepiellus (Greece), Teleiodes albi- dorsella (Spain), Carpatolechia intermediella (Spain), Pseudotelphusa occiden- tella (Morocco, Portugal, Spain, southern France), Xenolechia pseudovulgella (Greece, Turkey), Xenolechia lindae (Greece), Altenia elsneriella (Croatia, Macedonia, Greece, Cyprus), Mirificarma pederskoui (Spain), Aroga balca- nicola (Macedonia, Greece, Iran), and Neofriseria baungaardiella (Greece, Spain). Sixteen new synonymies are established, while two taxa are recalled from synonymy. Sixteen new combinations are introduced. Lectotypes are designated for fifteen taxa. The book starts with introductory chapters about collecting methods, genitalia preparation, the morphology of the Gelechiidae and their systematics and classification, and a key to the subfamilies of European Gelechiidae. The systematic part starts with a key to the European genera of Teleiodini and Gelechiini, based on male and female genitalial structures, and a check-list of the species treated in this part with full synonymy. The same complete synonymy can be found in the systematic treatment of every species, but here 321 including the original combination and with complete references to the source of description. The text of each species furthermore includes a short diagnosis, some words about the variation and reference to similar species with which the taxon can be confused. There are short descriptions of male and female genitalia and data on the distribution in Europe, the biology (in many cases only including a reference to the larval food plant, or lacking at all!), and the flight period. In most cases also a short paragraph is added containing additional remarks on taxonomy, synonymy and so on. The text is accom- panied by 47 text-figures, mainly illustrating the eighth abdominal segment of the male, which in many cases gives good taxonomic characters. This part of the book concludes with a taxon of which the systematic position is unclear, and with a distribution catalogue similar to that of the recently published account of the European Lepid optera. All species are illustrated on 14 colour plates depicting 321 neatly set specimens, in most cases allowing identification without further examination of morpho- logical characters, also because the specimens are enlarged (the exact scale is missing). These plates are of excellent quality and printed with much care. Because the species are numbered throughout the book and these numbers are mentioned under each figure and in the accompanying text about the origin and whereabouts of the specimens, it is very easy to use these plates in combination with the relevant parts in the main text and with the corresponding plates of male and female genitalia. The latter follow immediately after the colour plates and contain photographs of the genitalia preparations. Also these plates are of excellent quality and easy to use. The book ends with a list of references and three alphabetical indices: to the entomological genus names, to the entomological species names and to the host plants. This very well edited and produced book will be welcomed by many European students of Microlepidoptera who finally have a tool to identify part of their Gelechiidae. It is hoped that the next three volumes will follow soon. Willy De Prins 322 Nota lepid. 22 (4): 323; 01. XII. 1999 ISSN 0342-7536 Vol 22 - 1999 Dates of publication — Publikationsdaten — Dates de publication 22(1): 01. III. 1999 pp. 1-80 22(2): 15.VI.1999 pp. 81-160 22(3): 01.IX.1999 pp. 161-232 22 (4): 01. XII. 1999 pp. 233-323 Contents — Inhalt — Sommaire New taxa described in Vol. 22 Neue Taxa in Band 22 beschrieben Nouveaux taxa décrits dans le Vol. 22 TINEIDAE Eudarcia (Abchagleris) verkerki Gaedike & Henderickx, 1999 1 3 PSYCHIDAE Siederia transsilvanica Herrmann & Weidlich, 1 999 1 12 SESIIDAE Synansphecia maroccana Kallies, 1999 2 90 Synansphecia hispanica Kallies, 1999 2 92 CRAMBIDAE Metaeuchromius yusufeliensis Nuss & Speidel, 1 999 2 155 323 Instructions for authors Manuscripts and all correspondence related to editorial policy should be sent to the editor: Alain Olivier, Lt. Lippenslaan 43, bus 14, B-2140 Antwerpen-Borgerhout, Belgium. Papers submitted to Nota lepidopterologica should be original contributions to any aspect of lepidopterology. Publication languages are English, German and French. All manuscripts will be reviewed by a board of assistant editors and by at least two appropriate referees. The editors reserve the right to make textual corrections that do not alter the author's meaning. The manuscript should be submitted in triplicate and on a PC-compatible (not Macintosh) disk. Please do not send registered mail! The papers should be accompanied by a summary not exceeding 200 words. For acceptable style, format and layout please examine recent issues of the journal. Latin names of genera and species should be underlined or italicised. The first mention of any living organism must include the full scientific name with the author and the year of publication, but thereafter the author and date can be omitted and the generic name abbreviated. Male and female symbols have to be coded as @ and # respectively. Geographic and other names in languages where other than Latin characters are used (e. g. Armenian, Chinese, Georgian, Greek, Russian, Ukrainian etc.) should be given in transliteration transcription (not translation!). Summary, tables, footnotes, the list of figure legends and references must be on separate sheets. The title of the paper should be informative and concise. The name and full postal (and e-mail if available) address of the author(s) to whom all correspondence should be addressed should be given on the first page. The authors should strictly follow provisions of the current edition of the International Code of Zoological Nomenclature. New taxa must be distinguished from related taxa (diagnosis, key). The abbreviations gen. n., sp. n., syn. n.. comb. n. should be used to distinguish all new taxa, new synonymies and new combinations. In describing new genus group taxa, the nominal type-species must be designated in its original combination and with reference to the original description immediately after the new name. In describing new species group taxa, one specimen must be designated as the holotype; other specimens mentioned in the original description and included into the type series are to be designated as paratypes — all immediately after the name. The complete data of the holotype and paratypes, and the institutions in which they are deposited (abbreviated as explained in the introductory section), must be recorded in the original description as follows: Material. Holotype @, Turkey, Hakkari, 8 km E. of Uludere, 1200 m. 10. VI. 1984, H. van Oorschot leg. (ITZA). Paratypes: 7@, 3#, labelled as holotype; @. ft. "Achalzich Chambobel 1910 Korb" (NHMW); 2@, #, Iraq, Kurdistan. Sersang, 1500 m, L. Higgins leg. (BMNH); @. Iraq. "Shaqlawa. 2500 ft. Kurdistan. 15 24 May 1957" L. G. Higgins leg. (BMNH). All material examined should be listed in similar format: localities should be cited in order of increasing precision as shown in the examples; in cases when label text is quoted, it should be included between opening and closing inverted commas. Figures must be drawn in black waterproof ink and should be submitted about twice their printed size, labelled with stencilled or pre-printed lettering or numbering in Arabic numerals large enough to allow reduction. Photographs must be best quality prints on glossy paper. Each drawing, graph or photograph should be signed on the back by the author's name and the fig. (or plate) number: the top should be indicated. References in the text should be cited by author, date (and page, table, plate, figure if necessary) and should be collated at the end of the paper in alphabetical and then in chronological order in the following form (please draw attention to the punctuation and the use of Em ( — ) and En (--) dash not replaced with a nonbreaking hyphen (-): Higgins, L. G., 1950. A descriptive catalogue of the Palaearctic Euphydryas ( Lepidoptera: Rhopalocera). — Trans.R.ent.Soc.Lond. 101: 435^489, figs. 1^4, 7 maps. Higgins, L. G. & Rii.ey. N. D., 1980. A field guide to the butterflies of Britain and Europe. 4th ed. — Collins, London. 384 p.. 63 pis. nger, O., 1901. Famil. Papilionidae - Hepialidae. In: Staudinger, O. & Rebel. H. Catalog der Lepidopteren des palaearctischen Faunengebietes. 3. Aufl. — Friedländer & Sohn, Berlin. XXX+41 1 p. (Tagfalterp. 1 — 97). All authors quoted in the text are to be included in the list of References and vice versa. Titles of journals should be given in complete or abbreviated according to the World List of Scientific Periodicals. Twenty-five reprints of each paper will be supplied free of charge to the first author; additional copies may be ordered on a form enclosed with the proofs. Kopien dieser Hinweise in deutscher Sprache sind beim Redaktor erhältlich. Copies de ces instructions en français sont disponibles auprès de l'éditeur. Heckmam I N D t k Y, INC." Bound-Tb-Please* AUG 00 N. MANCHESTER, INDIANA 46962