辽宁犹伊螨属一新种(蜱螨亚纲:犹伊螨科)  

A NEW SPECIES OF EVIPHIS FROM LIAONING PROVINCE, CHINA (ACARI: EVIPHIDIDAE)

作　　者：孙宝业 殷绥公[2] 张桐乙 

机构地区：[1]辽宁省卫生防疫站,110005 [2]沈阳农业大学,110161 [3]大连港卫生防疫站,116001

出　　处：《动物分类学报》1992年第4期435-438,共4页Acta Zootaxonomica Sinica

摘　　要：本文对独角仙体上的犹伊螨新种——大连犹伊螨Eviphis dalianensis sp.nov.进行了描述,该种与淮南犹伊螨Eviphis huainanensis Wen,1965近似。模式标本采自辽宁大连市,保存于辽宁省卫生防疫站虫媒消杀科。The present paper describes a. new species of the genus Eviphis Berlese collected from Dalian Harbour, Liaoning Province, China. Specimens are deposited in the Health and Anti-epidemic Station of Liaoning Province.Eviphis dalinnensis sp. nov. (figs. 1-4)This new species is similar to Eviphis huainanensis Wen, 1965, but different from the latter in having the following characters: (1) The PA seta is rod-like and there are reticula on the anal plate. (2) The genito-ventral plate is closed to the sternal plate and concave at the middle of both sides, the Ⅵ nearly to the end of the genito-ventral plate. (3) The metasternal plate is seperated from the endopodal plate and with a circular pore on it. (4) There is a slender lyrifi-ssure near the margin of the peritrematal plate between the caxae Ⅱ and Ⅲ; there is only one tumour-like projection on the anterior part of the peritreme. (5) The metapodal plate is oval in shape.Host: Dynastid beetle.Holotype ♀, allotype ♂, paratypes 2♀♀, Dalian (38°55’N, 121°38’E), Liaoning Province, China. 9. Ⅸ. 1986. collected by Zhang Tong-yi.

关 键 词：蜱螭亚钢 犹伊螨科 犹伊螨属 新种 

分 类 号：Q969.91[生物学—昆虫学]