【摘要】 记述采自浙江省仙居国家公园的狭摇蚊属1新种:仙居狭摇蚊Stenochironomus xianjuensis sp.nov.。该新种与朝鲜狭摇蚊S.koreanus Borkent,1984相似,主要区别特征是:新种的翅延RM及FCu脉间具2色斑;上附器短小,竹片状,具4根长刚毛;下附器长条状,具3根长刚毛及端部1细长棘刺;第8背板后缘具8-10刚毛和8根棘刺。更多还原

【Abstract】 Stenochironomus xianjuensis sp. nov. from Xianju National Park, Zhejiang Province, China, is described. The new species is morphologically similar to S. koreanus Borkent, 1984. It can be distinguished from known species in the genus by the following combination of characters: wing with two dark spots surrounding RM and FCu; superior volsella short and small, spatulate, with 4 long setae; inferior volsella elongate, with 3 long setae and a slender terminal spine, posterior margin of tergite IX with 8-10 setae and 8 spines.更多还原