A new species of the genus Panorpa L. (Mecoptera: Panorpidae) from the Daba Mountains of central China  

中国大巴山蝎蛉属一新种(长翅目:蝎蛉科)(英文)

作　　者：张俊霞[1] 花保祯[1] 

机构地区：[1]植保资源与病虫害治理教育部重点实验室,西北农林科技大学昆虫博物馆,陕西杨凌712100

出　　处：《Entomotaxonomia》2012年第3期541-547,共7页昆虫分类学报（英文）

基　　金：financially supported by the National Natural Science Foundation of China (Grant No. 31172125);the Ministry of Science and Technology of China (MOST Grant No. 2006FY120100)

摘　　要：Panorpa biclada, a new species of Panorpidae （Mecoptera）, is described and illustrated from the Daba Mountains of central China. It can be readily distinguished by the blackish thoracic nota with a light median stripe; forewings with only a prominent pterostigmal band at most in female, and no markings in male; the dorsal valve of aedeagus bifurcated medially into a short ventral branch and a long curved dorsal branch; the female genital plate with the main plate recurved ventrad into an arc-shaped lobe at the base, and the axis divergent broadly at the basal half.记述采自中国陕西和湖北大巴山的蝎蛉属1新种——二枝蝎蛉Panorpa biclada sp. nov.。新种的鉴别特征为:胸部背板中央有1细亮线;雄虫前翅无斑纹,雌虫前翅最多1条痣带;阳茎背瓣中部二分枝,形成1个短的腹枝和1个长的背枝;雌性生殖板基部向腹面弯曲成圆弧形,中轴基半部成V字型分歧。

关 键 词：MECOPTERA Panorpa biclada taxonomy China Oriental Region 

分 类 号：Q969[生物学—昆虫学]