湖南省驼背蚱属一新种记述(直翅目 :蚱总科 :枝背蚱科 )

A New Species ofGibbotettix Zheng, 1992, from Hunan Province, China (Orthoptera: Tetrigoidea: Cladonotidae)

记述分布在湖南省石门县壶瓶山国家森林公园的枝背蚱科 Cladonotidae驼背蚱属 Gibbotettix一新种 ,即壶瓶山驼背蚱Gibbotettix hupingshanensissp.nov..该新种接近红河驼背蚱 Gibbotettix hongheensis Zheng,两者主要在触角、头顶宽、前胸背板前缘等部位有区别 .

A new species of Gibbotettix Zheng, 1992, from Hupingshan Natural Reserve of Hunan Province is reported in this paper. The type specimen is deposited in Insect Specimens Room of Taohuaping Campus, College of Life Sciences of Hunan Normal University. This new species is allied to Gibbotettix hongheensis Zheng, 1992, but differs from the latter in: 1) antenna further from below eyes; 2) the middle of front fringe of pronotum with an obtusely angled projection, its apex of posterior pronotal processes distinctly deeply concave; 3) third pulvilli of posterior first tarsi almost equal to first or second pulvilli. Holotype ♀, Hunan: Shimen County (Hupingshan: Jiangping, Zhipeng River), 900 m, 110°42′E, 29°58′N, 06-Ⅶ-2001, collected by FU Peng.