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SHILAP Revista de Lepidopterología ISSN: 0300-5267 ISSN: 2340-4078 [email protected] Sociedad Hispano-Luso-Americana de Lepidopterología España Gaedike, R. New West Palaearctic Meessiidae and Tineidae (Lepidoptera: Tineoidea) SHILAP Revista de Lepidopterología, vol. 47, no. 185, 2019, January-April, pp. 75-86 Sociedad Hispano-Luso-Americana de Lepidopterología España Available in: https://www.redalyc.org/articulo.oa?id=45560921011 How to cite Complete issue Scientific Information System Redalyc More information about this article Network of Scientific Journals from Latin America and the Caribbean, Spain and Journal's webpage in redalyc.org Portugal Project academic non-profit, developed under the open access initiative SHILAP Revta. lepid., 47 (185) marzo 2019: 75-86 eISSN: 2340-4078 ISSN: 0300-5267 New West Palaearctic Meessiidae and Tineidae (Lepidoptera: Tineoidea) R. Gaedike Abstract Newly described and illustrated in the family Meessiidae are Eudarcia pulchra Gaedike, sp. n., Eudarcia dierli Gaedike, sp. n., Eudarcia creticola Gaedike, sp. n., Infurcitinea parincertula Gaedike, sp. n., Infurcitinea larseni Gaedike, sp. n., Infurcitinea rietzi Gaedike, sp. n. and Infurcitinea canaricola Gaedike, sp. n., and in the family Tineidae Perissomastix (Aphrodoxa) laricola Gaedike, sp. n., Anomalotinea hviidi Gaedike, sp. n., Elatobia maroccana Gaedike, sp. n. and Elatobia iberica Gaedike, sp. n.. The hitherto unknown female genitalia of Eudarcia forsteri (Petersen, 1964) (Meessiidae) and Nemapogon levantinus Petersen, 1961 (Tineidae) were described and illustrated for the first time. KEY WORDS: Lepidoptera, Tineoidea, Meessiidae, Tineidae, new species, West Palaearctic. Nuevos Meessiidae y Tineidae del Paleártico occidental (Lepidoptera: Tineoidea) Resumen Novedades descritas e ilustradas de la familia Meessiidae son Eudarcia pulchra Gaedike, sp. n., Eudarcia dierli Gaedike, sp. n., Eudarcia creticola Gaedike, sp. n., Infurcitinea parincertula Gaedike, sp. n., Infurcitinea larseni Gaedike, sp. n., Infurcitinea rietzi Gaedike, sp. n. y Infurcitinea canaricola Gaedike, sp. n., y en la familia Tineidae Perissomastix (Aphrodoxa) laricola Gaedike, sp. n., Anomalotinea hviidi Gaedike, sp. n., Elatobia maroccana Gaedike, sp. n. y Elatobia iberica Gaedike, sp. n.. Se describe e ilustra, por primera vez, la genitalia de la hembra de Eudarcia forsteri (Petersen, 1964) (Meessiidae) y Nemapogon levantinus Petersen, 1961 (Tineidae). PALABRAS CLAVE: Lepidoptera, Tineoidea, Meessiidae, Tineidae, nuevas especies, Paleártico occidental. Introduction Through the kindness of several colleagues it was possible in recent years to examine a rich material of the above-mentioned families. As a result, some previously undescribed taxa were detected, which are described below as new species. Additionally, the hitherto unknown females of two species were found. REGIER et al. (2014), in reconstructing lepidopteran phylogeny based on 19 genes, found Eudarcia Clemens, 1860 to be the sister group to all remaining Ditrysia, and that it belongs to the Meessiidae, not to the Tineidae. The arrangement of the taxa below follows this opinion. Abbreviations coll. Baldizzone Giorgio Baldizzone, Asti, Italy coll. Junnilainen Jari Junnilainen, Vantaa, Finland coll. Kopp Andreas Kopp, Sirnach, Switzerland 75 R. GAEDIKE coll. Roweck Hartmut Roweck, Kiel, Germany coll. Werno Andreas Werno, Nunkirchen, Germany SDEI Senckenberg Deutsches Entomologisches Institut, Müncheberg, Germany ZMUC Zoological Museum, Copenhagen, Denmark ZSM Zoologische Staatssammlung, Munich, Germany MEESSIIDAE Eudarcia pulchra Gaedike, sp. n. (Figs 1, 12) Holotype: 1, “BULGARIA, Kresna, 28-V-2006, J. Junnilainen leg.;” “Gen. präp. [genitalia slide] Gaedike 8215;” “Holotypus 1, Eudarcia pulchra sp. n., det. R. Gaedike 2017;” coll. Junnilainen. Description (Fig. 1): Wingspan 8mm; head brush golden-brown; labial palpus cream-coloured, short, second segment apically bristled; antenna nearly as long as forewing, ringed, scape cream- coloured; thorax and tegulae dark brown; forewing dark brown, with pattern of white thin stripes: first stripe at 1/4, from dorsum to costa, nearly straight, second stripe after 1/2, from beginning of fringe to costa, slightly bent to apex, in the mid interrupted, a third short stripe before apex from costa nearly to base of fringe, fringe overlaid with dark brown scales; hindwing dark brown. Male genitalia (Fig. 12): Uncus with rounded tip, laterally each a semicircular lobe, vinculum with two lateral incisions, saccus short; subscaphium large, U-shaped, with numerous strong sclerotized spines; valva with narrow apodeme, costal edge more or less straight, apically rounded with minute tip, ventral edge more or less straight too, clearly shorter than costal edge, apically with thin, strongly sclerotized tooth, apical edge between costal and ventral apex roundly incised; phallus as long as ventral edge of valva, with one long, thin, strongly sclerotized cornutus. Female genitalia: Unknown. Etymology: Named after the colouration of adults. Diagnosis: Superficially similar to the group of species, formerly placed in the genus Meessia, clear differences are seen in the structure of the genitalia: shape of uncus, subscaphium and valva. Eudarcia dierli Gaedike, sp. n. (Figs 2, 13) Holotype: 1, “NEPAL, Prov. Nr. 2 East Jiri 2000 m, 2-IV-1964, leg. W. Dierl, Staatss[ammlun]g München;” “Gen. präp. [genitalia slide] Pet[ersen] 2188;” “Holotypus 1, Eudarcia dierli sp. n., det. R. Gaedike 2017;” ZSM. Description (Fig. 2): Wingspan 13mm; head nearly completely destroyed, antennae broken, head brush, so far visible, whitish; thorax and tegulae whitish; forewing whitish with a brown pattern: an oblique stripe from 1/4 below costa to beginning of fringe, a short stripe on costa apically 1/2, a short hook-like stripe before apex, shadow-like prolonged along termen; fringe with two brown lines; entire wing overlaid with scattered brown scales; hindwing white. Male genitalia (Fig. 13): Uncus with two thin, more strongly sclerotized lobes, tegumen broad, vinculum band-shaped, without saccus, subscaphium longer than breadth of tegumen, apically rounded, with numerous minute thorns; valva longer than uncus-tegumen-saccus complex, nearly completely divided into a shorter ventral part, distally finger-like, with two short thorns and a much longer costal arm, apically rounded, ventral edge of costal arm prolonged to pointed tip with short thorn; apodeme with long thin process; phallus short, straight, without cornuti. Female genitalia: Unknown. Etymology: Named after the late Wolfgang Dierl, the collector of the type specimen. Diagnosis: Superficially somewhat similar to E. orbiculodomus (Sakai & Saigusa, 1999), but much larger. Clear differences are in the genitalia structure: vinculum without saccus, valva divided into two parts, while orbiculodomus possesses a saccus, but the valva is undivided. 76 SHILAP Revta. lepid., 47 (185) marzo 2019 NEW WEST PALAEARCTIC MEESSIIDAE AND TINEIDAE Eudarcia balcanicum (Gaedike, 1988) The material, collected in BULGARIA: Blagojevgrad, Popori Livadi, 1415 m, 8-VIII-2013, leg. et coll. Kopp, contains the hitherto unknown female of this taxon (Fig. 14): Anterior apophysae apically forked, ventral arms very short, dorsal arms fused; last third of ductus bursae stronger sclerotized. Eudarcia forsteri (Petersen, 1964) The examination of still undetermined material, kindly sent to me by O. Karsholt, contains as well as a male one female, which was hitherto unknown (Fig. 15): Anterior apophysae apically somewhat enlarged; area around ostium band-like and strongly sclerotized, ostium and first half of ductus bursae strongly sclerotized, corpus bursae with numerous minute thorns. Eudarcia creticola Gaedike, sp. n. (Figs 3, 16) Holotype: 1, “GREECE, W-Crete, 10 km SW Omalos Plateau, N 35,3489 E 23,5154, 18-VI-2014, 760 m, [leg.] C. Hviid, O. Karsholt & F. Vilhelmsen;” “Coll. ZMUC Copenhagen Denmark;” “Gen. präp. [genitalia slide] Gaedike 9074;” “Holotypus 1, Eudarcia creticola sp. n., det. R. Gaedike 2017;” ZMUC; Paratype: 1 1 with same data, but genitalia slide Gaedike 9061; ZMUC. Description (Fig. 3): Wingspan 7 mm; head brush light yellowish brown, from neck to insertion of antennae somewhat darker; labial palpus short, straight, second segment apically bristled; antenna longer than forewing, underside lighter than upperside; thorax and tegulae grey-brown; forewing dark brown, with whitish pattern: a stripe at 1/4 from costa to dorsum, partly overlaid with dark scales, at 1/2 a second stripe from costa to beginning of fringe, in the middle overlaid with dark scales, a small patch before apex on costa; the pattern of left and right forewing somewhat variable; fringe dark brown; hindwing grey-brown. Male genitalia (Fig. 16): Uncus with two thin, strongly sclerotized lobes with pointed tips; subscaphium small, strongly sclerotized, with dentate inner edge, V-shaped; posterior margin of vinculum with deep lateral incisions, saccus long, with rounded tip; valva as long as vinculum + saccus, nearly parallel-sided, costal edge slightly concave, ventral edge slightly convex, basal third narrowly folded, apex rounded; phallus longer than uncus-tegumen-saccus complex, straight, the apical fourth needle-like. Female genitalia: Unknown. Etymology: Named after the place of collection of the type series. Diagnosis: Superficially similar to the species of the glaseri-group, but the colouration of forewing more darker and the pattern is not so pronounced; clear differences are seen