簡介:"Telorta shenhornyeni頭部及胸部深紅棕色,下唇鬚更紅,肩板摻雜深棕色,前胸飾毛發育良好,腹部淡棕灰色。雌雄觸角皆為絲狀。前翅呈相當短的三角形,頂角尖銳,外緣稍向頂角處凹陷。前翅底色亮紅棕色,具稀疏灰色斑點,中央區域覆蓋較濃赭色,特別是翅紋周圍。後翅底色光滑,深黃色,充滿各種濃度棕灰色,且幾乎掩蓋底色,特別是外緣區及沿外緣條紋。本種較常出現於台灣高海拔森林區,但其生態習性及寄主植物未知。T. acuminata與本種相當類似,但其前翅外緣非齒狀,且翅顏色較淡而鮮明,前翅為均勻橙黃色,後翅赭色更明顯,且遍佈淡黑灰褐色。比較本種與本屬已知種類,T. shenhornyeni與T. edentata外觀上不同,包括:更黑,底色更單一,橫線更清晰、更聚集,翅紋更黑等;且本種雌雄相似而非與T. edentata一樣為雌雄異型。本種與T. yazakii及 T. obscura不同處在於顏色較淡,雙倍橫線更銳利,且充滿比底色更黑翅紋。本種主要引用Hreblay and Ronkay(1997)發表之文獻內容。Telorta shenhornyeni head and thorax dark reddish brown, palpi more reddish, tegulae mixed with dark brown, prothoracic crest well-developed; abdomen paler, brownish grey. Antennae filiform in both sexes. Forewing rather shortly triangular with apex acute, outer margin slightly concave below apex. Ground colour shining, dark red-brown, sparsely irrorated with greyish, medial area with stronger ochreous covering, especially around stigmata. Hindwing glossy, dark yellowish, with variably strong brownish grey suffusion which may almost completely cover ground colour, except costal part and a narrow stripe along outer margin. This species is rather frequent in the higher forest regions of Taiwan. The closest relative of this species is T. acuminata, although the outer margin of the forewing is not dentated and the colouration of the wings is much lighter, more vivid, the forewing is regularly orange-yellowish, the hindwing is also more ochreous with significantly weaker dark grey-brownish suffusion. Comparing this species with the other known members of the genus, T. shenhornyeni differs externally from T. edentata (Leech, 1889) in the darker, more unicolorous ground colour, sharper, more converging crosslines, darker stigmata, etc., and the two sexes are similar, not as dimorphic as T. edentata. This species differs from T. yazakii Yoshimoto, 1987, and T. obscura Yoshimoto, 1987, in the lighter colouration, sharper, double crosslines and the filling of the stigmata which is darker than ground colour. 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:Hreblay, M and L. Ronkay. 1997. New Noctuidae (Lepidoptera) species from Taiwan and the adjacent areas. Acta Zoologica Academiae Scientiarum Hungaricae. 43(1):21-87.