阉蜡蝉属Kinnara Distant 中国种类记述

摘要

The present paper deals with seven species of the genus Kinnara Distant from China,of which six species are new to science,i.e.K.flavimaginalis,K.guilinensis,K.tricarinata,K.trifucata,K.albiabdominalis,K.mediprocessa.A key to Chinese species is provided.All the type specimens are kept in the Entomological Museum of the Northwest Science and Technology University of Agriculture and Forestry.rn1.Kinnara fumata (Melichar)rn　　Pleroma fumata Melichar,1903,Homoptera-Fauna Von Ceylon 1903:43.rn　　Kinnara fumata,Distant,1906,Fauna of British India 3:289.rn　　Checked specimens:1♀,Lichuan,Hubei Province,1977-07-26,coll.Liu Shengli.rn2.Kinnara flavimarginalis, sp.n (Fig.1)rn　　This species is similar to K.fumata (Melichar) and K.guilinensis,but different from them in the frons which is fuscopiceous in the disc and with the lateral margins testaceous and in the male genital structures.rn　　Holotype:1♂,Mt.Nannuoshan,Yunnan Province,paratype:5♂♂5♀♀,1974-05-30,Coll.Chou Io and Yuan Feng.rn3.Kinnara guilinensis,sp.n.(Fig.2)rn　　This species is similar to K.bakeri Muir,but different from it in male genital structures.rn　　Holotype:1♂,Guilin,Guangxi Autonomous Region,1963-06-01,Coll.Yang Jikun.rn4.Kinnara tricarinata, sp.n.(Fig.3)rn　　This species is similar to K.flavofacitata Distant,but different from it in the following characters:1) mesonotum evidently tricarinate;2) male genitalic structures.rn　　Holotype:1♂,Jinxiu,Guangxi Autonomous Region,1982-06-05,Paratype:1♀,same locality,1982-11-02,Coll.Yang Jikun,1♀,Same locality,1982-02-13,Coll.Li Fasheng.rn5.Kinnara trifurcata, sp.n.(Fig.4)rn　　This species is similar to K.maculata Distant and K.doto Fennah,but different from them in:1) tegmina without any spots;2) male genitalic structures.rn　　Holotype:1♂,Tongmai,Tibetan Autonomous Region,1978-07-26,Paratype,Same locality 1978-07-27,Coll.Li Fasheng.rn6.Kinnara albiabdominalis,sp.n.(Fig.5)rn　　This species is very similar to K.trifurcata,but different from it in the following characters:1) larger in size;2) body colour;3) male genitalic structures.rn　　Holotype:1♂,Tongnlai,Tibetan Autonomous Region,1978-07-27,Paratypa:2♀♀,Chayu,Tibetan,1978-07-27,Coll.Li Fasheng.rn7.Kinnara mediprocessa,sp.n.(Fig.6)rn　　This species is very similar to K.spectra Distant,but different from it in:1) male anal segment decurved distad forming a long median process;2) male genitalic structures.rn　　Holotype:1♂,Menglun,Yunnan Province,1991-05-22,Paratype:2,Daluo.Yunnan Province 1991-05-30,22♀♀,1991-06-05,Coll.Wang Yinglun and Cai Wanzhi,Mengyang,Yunnan Province.%记述了中国阉蜡蝉科阉蜡蝉属7种,其中包括6新种,模式标本保存在西北农林科技大学昆虫博物馆。