台灣鱗翅學簡訊 (Digest of Taiwan Lepidopterology): 12月 2013

2013年12月9日星期一

台灣產裳蛾科毛足裳蛾亞科胸鬚裳蛾屬（Cidariplura）之分類回顧與四新種描述

酋胸鬚裳蛾 Cidariplura maraho Wu & Owada sp. nov.

文獻來源：Wu, S., M. Owada, S. F. Hsiao & S. H. Yen. 2013. Review of the genus Cidariplura Butler, 1879 (Lepidoptera, Erebidae, Herminiinae) in Taiwan with descriptions of four new species. Zootaxa 3746 (1): 143–160.

Abstract

The genus Cidariplura Butler, 1879 from Taiwan is reviewed. A total of seven species are confirmed to occur in this old landbridge island, and four new species are described: C. shanmeii Wu & Owada sp. nov., C. maraho Wu & Owada sp. nov., C. atayal Wu & Owada sp. nov. and C. ilana Wu & Owada sp. nov. The Taiwanese C. bilineata (Wileman & South, 1919) is superficially similar to the Indian and Nepalese C. brevivittalis (Moore, 1867) but their genitalia show distinct differences. Elyra albifascia Hampson, 1929 is regarded as a junior synonym of C. brevivittalis (syn. nov.). All diagnostic characteristics of Cidariplura from Taiwan and its adjacent areas are illustrated.

簡介

裳蛾科毛足裳蛾亞科胸鬚裳蛾屬（Cidariplura）為一分布於東方區的類群，過去已知有17種而台灣產3種，本種雄具有明顯長而向背方後彎的下唇鬚可與絕多數毛足裳蛾類群作辨識。本文章回顧台灣產此屬物種，描述四個新種如下：山美胸鬚裳蛾（C. shanmeii Wu & Owada sp. nov.）、酋胸鬚裳蛾 (C. maraho Wu & Owada sp. nov.), 泰雅胸鬚裳蛾（C. atayal Wu & Owada sp. nov.）以及宜蘭胸鬚裳蛾（C. ilana Wu & Owada sp. nov.），此四新種與黯點胸鬚裳蛾（C. nigrisigna (Wileman, 1915)）皆為台灣特有種。此外，過去被視為雙線胸鬚裳蛾（C. bilineata (Wileman & South, 1919)）之晚近同物異名的 Elyra albifascia Hampson, 1929在此文章確認應視為印度與尼泊爾產C. brevivittalis (Moore, 1867) 之晚近同物異名。

台灣產物種名錄如下：

Cidariplura nigrisigna (Wileman, 1915)

Cidariplura bilineata (Wileman & South, 1919)

Cidariplura gladiata Butler, 1879

Cidaiplura shanmeii Wu & Owada, 2013

Cidariplura maraho Wu & Owada, 2013

Cidariplura atayal Wu & Owada, 2013

Cidariplura ilana Wu & Owada, 2013