A new species in the genus Chorthippus(Orthoptera:Arcypteridae) from northwest of Xinjiang Uygur Autonomous Region of China  

新疆西北部雏蝗属一新种记述(直翅目:网翅蝗科)(英文)

作　　者：王延峰[1] 郑哲民[2] 

机构地区：[1]延安大学生命科学学院,陕西延安716000 [2]陕西师范大学动物研究所,陕西西安710062

出　　处：《Entomotaxonomia》2012年第1期8-12,共5页昆虫分类学报（英文）

基　　金：funded by Shaanxi Key Discipline Construction Project of Ecology,National Natural Science Foundation of Shaanxi Province(2007C110);the Research Foundation of Shaanxi Education Department(07JK436)

摘　　要：Abstract： In this paper, a new species of Chorthippus wenquanensis sp. nov. （Orthoptera： Arcypteridae） is described from the Northwest of Xinjiang Uygur Autonomous Region of China. The new species is allied to C. rufitibialus Zheng, Ma ＆ Wang 1996. It differs from the latter in male as follows： longitudinal diameter of eye 1.8-1.9 times subocular furrow; widest of pronotum between lateral carinae 2.0 times narrowest; arolium between claws small, slightly not reaching half length of claws; basal part of hind tibia yellowish brown, not black; claws pale blue in basal part. The type specimens are deposited in the Institute of Zoology, Shaanxi Normal University.记述采自新疆西北部网翅蝗科雏蝗属Chorthippus1新种,即温泉雏蝗Chorthippus wenquanensis sp. nov.。新种近似于黄胫雏蝗C. rufitibialus,与后者的主要区别为(♂):复眼纵径约为眼下沟长度的1.8-1.9倍;前胸背板侧隆线间最宽处为最狭处的2.0倍;后足跗节爪间中垫小,略短于爪长的一半;后足胫节基部黄褐色,非黑色;爪基部淡蓝色。模式标本保存于陕西师范大学动物研究所标本室。

关 键 词：ORTHOPTERA ARCYPTERIDAE CHORTHIPPUS new species China 

分 类 号：Q969[生物学—昆虫学]