One new species of the genus Etielloides Shibuya, 1928 from China (Lepidoptera, Pyralidae, Phycitinae)

文献类型： 外文期刊

第一作者： Yang, Linlin

作者： Yang, Linlin;Ren, Yingdang;Liu, Hongxia

作者机构：

关键词： Etielloides luniformis; DNA barcode; new taxon

期刊名称：ZOOTAXA （ 影响因子：1.091； 五年影响因子：1.097 ）

ISSN： 1175-5326

年卷期： 2021 年 4990 卷 2 期

页码：

收录情况： SCI

摘要： The genus Etielloides was erected by Shibuya (1928) with E. curvella Shibuya described from Japan as the type species. It is represented by the frons with a conical prominence, the male flagellum with a deep sinus bearing a ridge of scales, the inflated, fusiform apical process of gnathos, the clavate costa with a curved, pointed apex which is separated from valva in the male genitalia, the well-developed ostium and mostly sclerotized ductus bursae in the female genitalia. Five species of Etielloides are currently recognized, all of which are distributed in Eastern Asia (Christoph 1881; Leech 1889; Leech & South 1901; Ragonot 1893; Shibuya 1928; Mutuura 1957; Inoue 1959, 1982, 1988; Park 1983, 1993; Yamanaka 1998; Paek & Bae 2000; Bae 2004; Ren & Li 2006; Bae, Byun & Paek 2008; Streltzov 2012; Lim, Park & Lee 2013): Etielloides bipartitellus (Leech, 1889), E. curvellus Shibuya, 1928 and E. kogii Yamanaka, 1998 from China, Korea and Japan, E. longipalpus Ren et Li, 2006 from China, E. sejunctel One new species, Etielloides luniformis sp. nov. is described based on specimens collected from Mt. Leigong, Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou of China. Adults, venation, head and genitalia structures of both sexes are described and illustrated, along with a key to all the known species of the genus Etielloides. DNA barcodes of the new species and its related species are provided for species delimitation.

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