摘要
描述了采自中国西北地区的维特疣属Vitronura1新种——陕西维特疣,模式标本保存在中国科学院上海生命科学研究院。新种与属内其它种的区别在于上颚具有7齿,上唇有4根毛,头部背面毛的数量明显少于其它种类,An疣上有2根毛,胸部第2~3节的Di疣上分别有3根毛,腹部第1~4节De疣上分别有3根普通毛和1根感觉毛,腹部第5节的Di疣互相分离。文中同时还编制了该属中国种类检索表。
A new species of the genus Vitronura Yosii,1969 from Shaanxi Province in the Northwest of China is described and illustrated. The new species,Vitronura shaanxiensis differs from other Vitronura species in the presence of a seven-teeth mandible and strong reduction of dorsal chaetotaxy on head. A key to the Chinese species of the genus is given as well.
出处
《动物分类学报》
CSCD
北大核心
2011年第2期237-240,共4页
Acta Zootaxonomica Sinica
基金
supported by China Postdoctoral Science Foundation funded project ( 20100470743)
the WANG K-C Education Foundation,Hong Kong