學名:Cerastis griseiorbis Hreblay and Ronkay, 1997
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後設資料
- 資料識別：
- 系統識別碼:0b00000180033e17
- 資料類型：
- 型式:合集
- 主題與關鍵字：
- 學域-大分類:動物-昆蟲類
- 拉丁界名:Animalia
- 中文界名:動物界
- 拉丁門名:Arthropoda
- 中文門名:節肢動物門
- 拉丁綱名:Insecta
- 中文綱名:昆蟲綱
- 拉丁亞綱名:Pterygota
- 中文亞綱名:有翅亞綱
- 拉丁目名:Lepidoptera
- 中文目名:鱗翅目
- 拉丁總科名:Noctuoidea
- 中文總科名:夜蛾總科
- 拉丁科名:Noctuidae
- 中文科名:夜蛾科
- 拉丁亞科名:Noctuinae
- 拉丁屬名:Cerastis
- 拉丁種小名:griseiorbis
- 描述：
- 種命名者:Hreblay and Ronkay
- 簡介:"Cerastis griseiorbis的頭部及胸部為深紫灰色，並摻雜了深巧克力棕色，前額區及領節帶白灰色，腹部顏色更淡更呈灰色且缺少背面的飾毛。雄 蟲之觸角為細的鑲毛狀，雌蟲則為絲狀。前翅相當地短，頂角尖銳呈三角形，翅外緣微向頂角下方凹陷。前翅底色為深紫灰色，外緣及中央區域部分地佈滿巧克力棕色。後翅為灰棕色，邊緣區域略黑，盤狀斑點很明顯，小月半狀紋及橫線較暗。本新種與C. violetta（Boursin, 1955）關係相當接近， C. griseiorbis身體較細長，體型較小，前翅花紋更為明確，圓形紋癒合、大且圓並充滿典型的淺灰色。這兩個種的雄性生殖器容易區分。本種棲所及生態尚不清楚。本種之描述主要引用 Hreblay and Ronkay（1997）之文獻為主。 Head and thorax of Cerastis griseiorbis are dark violaceous grey, mixed with dark chocolate-brown, frons and collar with whitish grey, abdomen slightly paler, more grayish, dorsal crest absent. Antenna of male finely ciliate, those of female filiform. Forewing relatively short, high triangular with apex acute, outer margin slightly concave below apex. Ground colour dark violaceous grey, costal part and medial area suffused partly with chocolate-brown. Hindwing greyish brown, marginal area somewhat darker, discal spot rather strong, lunulate, transverse line shadow-like. This species is closely related to C. violetta Boursin, 1955, representing its allopatric sibling species in Taiwan. C. griseiorbis is smaller in size with more gracile body, the forewing pattern is more expressed, although diffuse, the orbicular stigma is large, rounded, filled characteristically with pale grey. The male genitalia of the two species are easily distinguishable. So far, the biological information of this species is still unknown. The description of this species based on the description of Hreblay and Ronkay (1997). "
- 出版者：
- 數位化執行單位:國立自然科學博物館：動物學組昆蟲學
- 日期：
- 學名原始發表年代:1997
- 關聯：
- 學名原始發表文獻:New Noctuidae (Lepidoptera) species from Taiwan and the adjacent areas
- 管理權：
- 典藏單位:國立自然科學博物館
- 使用聲明:館內公開瀏覽
授權聯絡窗口
- 鍾舜丞
04-23226940*762
chungnmns@nmns.edu.tw
