记述采自贵州宽阔水保护区的钩(虫责)属1新种:巨刺钩(虫责)Kamimuria grandispinata Du&Sun,sp.nov.,该新种的阳茎特征与长刺钩(虫责)K.longispina Wu相似,但长刺钩(虫责)阳茎囊背面近端部有1膜质突起,上面生有粒状微刺,而新种阳茎囊背面近端部是1个近似三角形的刺斑,无突起。正模:♂,贵州绥阳宽阔水自然保护区,107°10′E,28°17′N,105m,2010-Ⅵ-04,孙海涛采;副膜:7♂♂,同正模;9♂♂,贵州遵义大沙河,1360m,2004-Ⅷ-21-22,千志杰采。模式标本保存在扬州大学昆虫标本室。
A new species of the genus Kamimuria Klapalek, Kamimuria grandispinata, (Plecoptera, Perlidae) from Guizhou, China is described and illustrated in this paper.