中国狭臀蚤属一新种记述(蚤目,栉眼蚤科)  

A NEW SPECIES OF STENISCHIA FROM NINGXIA,CHINA(SIPHONAPTERA,CTENOPHTHALMIDAE)

作　　者：白学礼[1] 高学平 鲁亮[3] 魏浩[1] BAI Xue-li;GAO Xue-ping;LU Liang;WEI Hao(Ningxia Hui Autonomous Region Center for Disease Control and Prevention,Yinchuan 750004,Ningxia,China;The Centre for Disease Control and Prevention of Pingluo County,Pingluo 753400,Ningxia,China;National Institute for Communicable Disease Control and Prevention,Chinese Center for Disease Control and Prevention,Beijing 102206,China)

机构地区：[1]宁夏回族自治区疾病预防控制中心,银川750004 [2]平罗县疾病预防控制中心,宁夏平罗753400 [3]中国疾病预防控制中心,北京102206

出　　处：《寄生虫与医学昆虫学报》2024年第1期42-45,共4页Acta Parasitologica et Medica Entomologica Sinica

摘　　要：记述栉眼蚤科Ctenophthalmidae狭臀蚤属Stenischia Jordan,1932的1新种,宁夏狭臀蚤Stenischia ningxiaensis Bai,Lu et Gao,sp.nov.,标本采自宁夏南部地区。模式标本保存于军事科学院军事医学研究院医学昆虫标本馆和宁夏回族自治区疾病预防控制中心。The present paper deal with a new species Stenischia Jordan,1932 from Ningxia.Types specimens were collected from Ningxia.All types are deposited in the Medical Entomology Collection of Academy of Military Medical Science,Beijing,China and Ningxia Hui Autonomous Region Center for Disease Control and Prevention.Stenischia ningxiaensis Bai,Lu et Gao,sp.nov.(Figs.1-13)The new species is silimar to Stenischia mirabilis Jordan,1932 and Stenischia montanis Xie et Gong,1983,but can be distinguished by the following characters:The difference between the new species and the Stenischia mirabilis is as following:(1)The spines of the 1 st to 4 th genal comb are long and the basal separation is narrow,the end of the 2 nd to 4 th spines blunt.(2)Movable process was sickle like,same height as immovable process,and convex in the middle of the posterior margin.(3)The male species had a slightly concave on VIII trailing edge.The difference between the new species and the Stenischia montanis Xie et Gong,1983 is as following:(1)The spines of the 5 th genal comb down shift.(2)The female species have two deep concave on posterior margin of VII sternum.Holotype,Body length 2.03 mm,paratypes 11(body length from 2.06 mm to 2.24 mm),20♀♀(body length from 2.25 mm to 2.68 mm),with 5,8♀♀off Cricetulus migratorius Pallas,1773,from Huangwa Country,Jingyuan County and Hongyang Township,Haiyuan County;4,5♀♀off Cricetulus triton de Winton,1899,from Lao Longtan,Jingyuan County Zhonghe Township,Yuanzhou District;paratype 1 off Anourosorex sp.from Erlonghe region,Jingyuan County,paratypes 2,7♀♀off Citellus dauricus alaschanicus Buechne,1888,collected on August 21,1983,from Hongyan Country,Haiyuan County,(105°6′E,36°5′N;alt.2300 m)of Ningxia Hui Autonomous Region.Holotype 1,paratypes 4,5♀♀are deposited in the Medical Entomology Collection of Institute of Microbiology and Epidemiology Academy of Military Medical Science,Beijing,China.Paratypes 8,14♀♀are deposited in the Ningxia Hui Autonomous Region Center for Disease Con

关 键 词：蚤目 栉眼蚤科 狭臀蚤属 新种 宁夏 中国 

分 类 号：R384.3[医药卫生—医学寄生虫学]