摘要
A new species of the Chinese endemic delphacid genus Belocera Muir, B. parafuscifrons sp. nov., is described and illustrated form Yunnan Province in southwestern China. An identification key to males of all Belocera species worldwide is provided. Photographs of adult habitus and illustrations of male and female genitalia of this new species are given.
记述中国簇角飞虱属Belocera Muir 1新种:拟褐额簇角飞虱B. parafuscifrons sp. nov.,本新种与其近似种褐额簇角飞虱B. fuscifrons Chen, 2002的区别在于:阳茎直,端向略狭,端部具4个刺状突起,其右侧端突基部具1小齿;阳基侧突侧观端部2/5强烈弯曲,外端角角状。文章提供了成虫及雄、雌性外生殖器特征图,编制了属的分种检索表。研究标本保存在西北农林科技大学昆虫博物馆。
基金
supported by grants from the National Natural Science Foundation of China (Nos. 30970387 and 31172126)
