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

黯點胸鬚裳蛾 Cidariplura nigrisigna (Wileman, 1915) 雄蟲

雙線胸鬚裳蛾 Cidariplura bilineata (Wileman & South, 1919) 雄蟲

棕胸鬚裳蛾 Cidariplura gladiata Butler, 1879 雄蟲

山美胸鬚裳蛾 Cidariplura shanmeii Wu & Owada sp. nov. 正模式標本，雄蟲，林試所收藏

酋胸鬚裳蛾 Cidariplura maraho Wu & Owada sp. nov. 正模式標本，雄蟲，林試所收藏

泰雅胸鬚裳蛾 Cidariplura atayal Wu & Owada sp. nov. 正模式標本，雄蟲，林試所收藏

宜蘭胸鬚裳蛾 Cidariplura ilana Wu & Owada sp. nov. 正模式標本，雄蟲，科博館收藏

台灣產尺蛾科青尺蛾亞科無繮青尺蛾屬（Hemistola）之分類回顧與三新種描述

文獻來源：Chang, W. C. & S. Wu. 2013. Review of the genus Hemistola Warren, 1893 in Taiwan with notes on an unusual conifer-feeding larva and descriptions of three new species (Lepidoptera, Geometridae, Geometrinae). Zootaxa 3741(4): 538–550.

Abstract

The genus Hemistola Warren, 1893 in Taiwan is reviewed. Seven species are confirmed, with descriptions of three new species provided: H. piceacola sp. nov., H. fui sp. nov. and H. taiwanensis sp. nov. The immature stages and unusual conifer-feeding behavior of H. piceacola on Taiwan spruce (Picea morrisonicola) are reported. The distribution of H. tenuilinea (Alphéraky, 1897) is discussed and this species is omitted from the Taiwanese fauna. 

簡介

台灣產尺蛾科青尺蛾亞科無繮青尺蛾屬(Hemistola)過去有五種之紀錄，本文章描述三個新種，即雲杉無繮青尺蛾(H. piceacola sp. nov.)、傅氏無繮青尺蛾(H. fui sp. nov.)與台灣無繮青尺蛾(H. taiwanensis sp. nov.)，前種被發現取食台灣雲杉，而歸屬於同一種群且分佈相似之傅氏無繮青尺蛾與黃緣無繮青尺蛾(H. monotona)亦被推測取食裸子植物。本文章亦首次描述黃緣無繮青尺蛾雌蟲以及鋸齒無繮青尺蛾(H. kezukai)之雌蟲生殖器，並確認東亞廣布種H. tenuilinea (Alphéraky, 1897)並未分布於台灣。

雲杉無繮青尺蛾 (H. piceacola Chang & Wu, 2013)幼生期取食台灣雲杉之針葉

台灣產繡苔蛾屬 (Asuridia)之分類檢討與兩新種之描述

文獻出處：Wu, S. & C. M. Fu. 2013. The genus Asuridia Hampson, 1900 in Taiwan, with descriptions of two new species (Erebidae, Arctiinae, Lithosiini). Zootaxa 3737(5): 595-599. 

Abstract

The lithosiine genus Asuridia Hampson, 1900 comprises seven described species from the Oriental region (Hampson 1900; Inoue 1988; Inoue and Kishida 1992; Fang 2000; Dubatolov et al. 2012). Its closest relative has been proposed to be Disasuridia Fang, 1991, based on the presence of a medial spur and absence of large cornuti on the aedeagus (Chang 1991; Kirti et al. 2013; the presence of spinose patches on the manica may be diagnostic for Asuridia). In Taiwan, only one endemic species, A. rubripennis Inoue, 1988, has been reported. However, the taxonomy of Asuridia remains incompletely understood, and we here review the Taiwanese fauna and describe two new species from Taiwan. 

摘要

本文章檢討台灣產繡苔蛾屬 (Asuridia)之物種分類問題。此屬過去在台灣僅有一種露繡苔蛾 (A. rubripennis Inoue, 1988)之紀錄，作者等發現該種之原文圖板所呈現之正模式與一副模式分別為不同之物種，而經於大英自然史博物館比對標本，確認原圖板影像中的副模式標本實為正模式標本，而原文中標示為副模者為一新種，即此文章所發表之井上氏繡苔蛾 (A. inouei sp. nov.)，此外亦同時描述另一新種岸田氏繡苔蛾 (A. kishida sp. nov.)。

分佈上三種皆為台灣特有種，井上氏繡苔蛾分布於800公尺以下之低山地，即過去網友們分享之低山地產露繡苔蛾之鑑定皆需修正為此種；露繡苔蛾已知僅發生於海拔1000~2000公尺原生林；岸田氏繡苔蛾已知分布於2100~2460公尺山區，且成蟲僅發生於6-7月。

井上氏繡苔蛾 (Asuridia inouei Wu & Fu, 2013)

[Undergraduate Research Opportunity] 以生物物理視角探索蝴蝶飛行的力學基礎與生態意義

週末去中興大學開那個演化生物與計算生物學的會，中午時間抽空和天才兒童紀凱容老師吃飯談合作計畫。我來說說整件事情的來龍去脈，希望有同學有興趣想要一起探索這些有趣的議題～

梗:

• 有關昆蟲飛行的研究面相很多，飛行動力學(flight dynamics)是其中最主要的議題。然而飛行動力學本身涉及更多子議題，例如飛行軌跡、翅的拍動方式、能量的運用、翅型/身體質量對飛行的影響、翅膀本身力學結構與飛行行為的關聯等等。
• 除了飛行動力之外，翅的拍動方式直接影響其翅面視覺訊息如何被接收者所接收與解讀，而飛行的高度也直接影響昆蟲承受什麼樣的掠食壓力，以及佔有什麼樣的棲位。

我們的興趣:

• 瞭解分類群、翅形、飛行行為以及飛行動力機制間的關聯；
• 物理學者得以獲取大自然的素材，並思考與微型飛行器開發間的連結；而生物學者得以藉由物理學者的專業，來精確地描述這些因素的顯著性以及其間的關聯

目前可以怎麼做:

• 我們要確認現象的存在: 需要學生幫忙養蟲、紀錄特定蝶種的日週性、飛行高度、飛行方式等參數；
• 我們需要讀書：閱讀昆蟲飛行動力學的文章，以確認我們所見到的現象，還有我們的提問，是否有新意？
• 把涉入的物理學研究方法整理出來，釐清可以做得到而且有趣的部份

所以有興趣的同學可以找我和紀老師談談，自己試著看文章，然後趁著南部還熱熱的天氣開始做基礎的探索。

波帶綠刺蛾種群回顧、首次刺蛾科取食裸子植物紀錄以及兩新種描述

矮綠刺蛾 (Parasa pygmy)終齡幼蟲取食台灣雲杉葉

文獻來源：Wu, S. and W. C. Chang. 2013. Review of the Parasa undulata (Cai, 1983) species group with the first conifer-feeding larva for Limacodidae and descriptions of two new species from China and Taiwan (Lepidoptera, Limacodidae). Zookeys 345: 29-46. doi: 10.3897/zookeys.345.6179 [2013/10/23] [連結]

Abstract

Although the caterpillars are well-known for the stings and magnificent coloration, the systematics of Limacodidae is historically neglected and chaotic due to the difficulty in matching the larval with adult stages as well as the very conservative and convergent adult morphology. One of the biggest taxonomic problems surrounds a collective group from Southeastern Asia, termed the “green limacodid moths”, which harbours at least 90 species placed in the genus Parasa Walker, 1859 and 14 “subunits”. The P. undulata group was previously composed of 3 species from China and Taiwan, and characterized only by wing pattern. This species group is extensively studied herein with two new species described, i.e. P. viridiflamma sp. n. (Taiwan) and P. minwangi sp. n. (S. China), and discovery of female genitalia of three species, presenting new phylogenetic insights in this potentially paraphyletic genus. In addition, one limacodid larva was found to be feeding exclusively on Picea (Pinaceae) in Taiwan. Its identity, Parasa pygmy Solovyev, 2010 in P. undulata group, is confirmed through matching its COI sequence to the adult. This discovery is also biologically significant because the previous known host breadth of Parasa was of polyphagy on various angiosperm plant families. This case, therefore, represents the first record of conifer-feeding behavior in this family as well as the first of specialized herbivory in the genus. Meanwhile, the background match between Picea leaves and larval coloration is shared with other Picea-feeding insects. This phenomenon is worth of further investigation in the aspect of convergent evolution of crypsis associated with a particular plant.

簡介

過去刺蛾科幼蟲多被記錄為廣食性的取食被子植物類群。本文章首次記載了刺蛾科幼蟲 (矮綠刺蛾 Parasa pygmy)專食裸子植物(台灣雲杉)的行為與特別的幼蟲體色斑紋，並同時描述兩新種，即台灣產焰綠刺蛾 (P. viridiflamma)與中國南部產王氏綠刺蛾 (P. minwangi)。此幼蟲與兩新種皆歸屬於波帶綠刺蛾 (Parasa undulata)種群，此種群目前僅知分布於中國大陸與台灣。藉由幼蟲形態與雌蟲生殖器結構的特徵討論，本文章亦評估了此種群與可能為駢系群的同屬綠刺蛾類群的親緣關係。

台灣產合歡山曲翼夜蛾之新種描述

合歡山曲翼夜蛾 (Teratoglaea hohuanshanensis Wu, 2013)正模式標本，存放於林試所昆蟲標本館

合歡山曲翼夜蛾雌蟲

文獻來源：Wu, S. 2013. Teratoglaea hohuanshanensis sp. nov., a new Xylenini moth endemic to Taiwan (Lepidoptera, Noctuidae, Noctuinae). Zootaxa 3722(3): 396-400. [連結]

Abstract

Teratoglaea Sugi, 1958 is a peculiar noctuid genus and has long been considered to contain only one rare species, pacifica Sugi, 1958, ranging through the Manchurian-Pacific area of the north-eastern Palaearctic region (Japan, Korea, N. E. China, South of Russian Far East)(Sugi 1958; 1982; Kononenko et al. 1998; Chen, 1999; Kononenko 2005; Eda and Shikata 2011) and subtropical alpine Taiwan (Hreblay and Ronkay 1997). The peculiar large scale tufts on the metathorax and incised forewing costal margin at 3/4 of the length from the base have defined its unique generic status (Sugi 1958). According to the biology and genital structures (i.e. the late autumnal appearance of adults, overwintering then flying again in spring) and the armature of vesica with one long cornutus situated on the apical part of the vesica, Fibiger and Hacker (2007) placed this genus into Xylenini, Xyleninae (currently Noctuinae sensu Zahiri et al. 2013) and embedded this genus in subtribe Xylenina; however the absence of the digitus is discordant with most of the other included genera. When examining the genital structures of both sexes of Teratoglaea specimens from Japan (type locality of T. pacifica) and Alpine Taiwan, the two geographically separated populations represent two distinct morphological types. Therefore, T. hohuanshanensis sp. nov. has been described in the present study. According to the male genitalia, the tapering valval apex of T. hohuanshanensis, compared with anti-trapezoidal valval apex of T. pacifica, provides an argument to reassess the systematic placement of Teratoglaea in subtribe Xylenina of Xylenini (Fibiger and Hacker 2007). The similar valval structure also is present in some species of the Agrochola-Conistra generic complex sensu Ronkay et al. (2001), especially genus Conistra Hübner, 1821. This generic complex was also placed into Xylenina by Fibiger and Hacker (2007). The third segment of labial palpi is long in Agrochola and Conistra but short in Teratoglaea. However, this character can be variable in different species within the same genus of Xylenini. For instance, in Hyalobole Warren, 1911, the taxa of two species groups (i.e. H. phaeosoma group and H. changae group) can be distinguished by the length and colour of the third segment of palpi (Hreblay and Ronkay 1998). The female genitalia of Teratoglaea and Conistra share similar structures as both ostium bursae and appendix bursae are heavily sclerotized. Although the absence of the digitus in Conistra is not concordant with the diagnosis of subtribe Xylenina in Fibiger and Hacker (2007), its larval narrow tubular spinneret is regarded as a subtribal autapomorphic character in Fibiger and Hacker’s study. Further molecular study may help clarify the phylogenetic relationships among these genera. 

簡介

曲翼夜蛾屬 (Teratoglaea)為一外型較特別的夜蛾類群，具有前翅前緣彎曲以及胸部背方具有濃密毛束等特徵，長久被認為是一單種屬，即僅包含分布於古北區東北部的太平洋曲翼夜蛾（T. pacifica Sugi, 1958）。Hreblay and Ronkay (1997)根據一隻採集於台灣高山帶的未解剖雌蟲將此種之分佈延伸至台灣。此文章經比對太平洋曲翼夜蛾模式產地(日本)以及台灣產之雌雄標本生殖器，確認台灣族群為獨立種，描述為 T. hohuanshanensis Wu, 2013，並討論此屬與其他夜蛾亞科木夜蛾族類群之親緣關係。

[書介] 西拉雅蝴蝶誌

[書名] 西拉雅蝴蝶誌 (博客來訂購連結)
[著者] 詹家龍

[出版] 交通部觀光局西拉雅國家風景區管理處    
[頁數] 399 頁
[出版年月] 民國101年06月    
[ISBN] 9789860329117    

[摘要] 本書內容主要介紹西拉雅國家風景區蝴蝶生態、研究及圖鑑。成立於2005年11月的西拉雅國家風景區是國內第13座國家風景區。為了解轄區內蝴蝶月間的豐度與發生頻度，並做為西拉雅國家風景區發展生態旅遊之依據，特於2011年委託台灣紫斑蝶生態保育協會進行「西拉雅國家風景區蝴蝶資源調查、應用及斑蝶標放案」。針對轄區內的大棟山步道、鹿寮水庫及崁頭山、紅葉公園及南化生態遊憩區、社子農林場及新化林場、曾文水庫及梅嶺等5大區域共9個樣點進行蝴蝶資源調查工作。經過本計畫一整年的持續調查及重新匯整過去文獻後，總計在西拉雅地區被記錄過的蝴蝶共有238種(弄蝶科36種、鳳蝶科26種、粉蝶科25種、灰蝶科55種、蛺蝶科96種)。扣除迷蝶、應已滅絕種、區域滅絕種及疑問種，本計畫仍有30種未調查到蝶種，有待後人進行更詳細調查確認其現況。

[書介] 我最近遇到好久不見的詹家龍大大，他就送了我這本書。我剛拿到時還覺得，咦，這該不會和那種「各縣市蝴蝶圖鑑」差不多吧？(種類少、照片普通、文字說明可有可無、看完以後沒感覺)。然後我就在高鐵上翻啊翻啊，覺得字好多喔，會不會當成論文在寫啊？居然把過往相關報告都review過，也把各步道的蝶類資源寫得很清楚。

然後往下翻到各物種的解說，我覺得寫得很認真啊~ 認真在那？有些物種曾經在過去，台南的植被還沒有被破壞的時候出現過，但是在現在可能已經沒了，絕種了~ 那記錄那裏來？當然就是過去的採集記錄。那當年在台南採集過的學者有誰呢？就是Alfred. E. Wileman(以關仔嶺為主)，還有一些日籍採集者。Wileman的標本都存在倫敦的自然史博物館中，而日本人的蝶類標本則存放在農試所中。詹家龍先生自大學時期起就經常到農試所檢查蝶類標本，也因此能累積許多的資訊，用以佐證許多蝴蝶曾經在台南地區飛舞的身影。


這本書也包含了許多珍貴的照片與生活史記錄，例如黑波紋小灰蝶、密紋波紋小灰蝶、霧社燕小灰蝶、台灣燕小灰蝶、幻紫斑蝶、玉帶紫斑蝶、與嘉義小蛇目蝶等等。梅嶺的海拔不甚高，卻仍有銀蛇目蝶是相當令人驚喜的。


這本書在製作上並不是以戶外攜帶、或以非常淺顯的文字作為解說教育教材，但是在踏查的紮實程度，還有撰寫文字的精準度上，算是台灣地區性蝶類圖鑑一個很好的示範。