中国琵甲属幼虫分类研究Ⅰ(鞘翅目:拟步甲科)

Systematic Research of the Genus Blaps Fabricius—Larvae in China(Coleoptera:Tenebrionidae) (Part I )

本文首次描述了 10种琵甲属 (BlapsFabricius ,1775)幼虫特征 ,即拟步行琵甲B .caraboides、边粒琵甲B .miliaria、条纹琵甲B .potanini、横条琵甲B .transversimsulcata、步行琵甲B .gressoria、西宁琵甲B .rimskii、达氏琵甲B .davidea、天山琵甲B .tianshanica、异形琵甲B .variolosa、扁长琵甲B .variolaris ,提供了每种的分类特征图 ,以上 10种幼虫的共同特征是第 9腹节均为三角形 ,上唇背面中部横列 6根粗长刚毛。

In this paper, ten species of tenebrionid-larvae belonging to the genus Blaps Fabricius (Coleoptera:Tenebrionidae:Blaptini) are first described and drawn in the world, i.e. Blaps caraboides, B. miliaria, B. potanini , B. transversimsulcata, B. gressoria, B. rimskii, B. davidea, B. tianshanica, B. variolosa and B. variolaris. General characters of above species are 9th of abdomen segment triangle ; back of labrum with 6-9 hairs which arranges a conspicuously row in the middle.