指蕈甲属分类研究(鞘翅目,大蕈甲科)(英文)  

TAXONOMIC STUDY ON THE GENUS DACTYLOTRITOMA ARROW (COLEOPTERA, EROTYLIDAE)

作　　者：李静[1] 任国栋[1] 

机构地区：[1]河北大学生命科学学院,保定071002

出　　处：《动物分类学报》2006年第1期185-187,共3页Acta Zootaxonomica Sinica

基　　金：国家自然科学基金资助项目(30570209).~~

摘　　要：对指蕈甲属Dactylotritoma昆虫进行了分类研究,描述1新种,即卧龙大蕈甲D.wolongensissp.nov.,新种与分布在山西的D.chinensisAraki,1942近似,二者的主要区别是:前者下颚须末节非常宽,有中足基节线,鞘翅整个红棕色;后者下颚须末节宽,无中足基节线,鞘翅后部黑色。提供了已知种目录及其检索表。模式标本保存于河北大学博物馆。All species of the genus Dactylotritoma are listed in this paper. One species, D. wolongensis sp. nov., is described as new to science. The new species is allied to D. chinensis Araki, 1942, but differs from the latter by terminal segment of maxillary paplus rather broad, mesosternum with coxal lines, elytra entirely orange. A key to the known species of this genus is included. All type specimens are deposited in the Museum of Hebei University.

关 键 词：鞘翅目 扁甲总科 大蕈甲科 指蕈甲属 分类 新种. 

分 类 号：Q969.48[生物学—昆虫学]