巨刺螨属一新种（蜱螨亚纲：巨刺螨科）  

A NEW SPECIES OF MACRONYSSUS FROM CHINA(ACARI: MACRONYSSIDAE)

作　　者：顾以铭[1] 陶洪[1] 

机构地区：[1]南京大学医学院,云南省卫生防疫站

出　　处：《动物分类学报》1996年第2期186-189,共4页Acta Zootaxonomica Sinica

摘　　要：本文记述巨刺螨属一新种，红河巨刺螨Ｍａｃｒｏｎｙｓｓｕｓｈｏｎｇｈｅｅｎｓｉｓｓｐ．ｎｏｖ．，采自云南省红河自治州建水县的果蝠Ｒｏｕｓｅｔｔｕｓｓｐ．体上，存于南京大学医学院寄生虫学教研室。Macronyssus hongheensis sp. nov. (Figs. 1-10)Holotype ♀, paratype and paratypes 6 ♀ ♀, 2 protonymphs were collected offRousettus sp., in July 1991, from Jianshui County (23. 6°N, 102. 8°E), Honghe Autonomous Prefecture, Yunnan Province, and deposited in the Department of Parasitology,Medical School, Naming University.The new species is closely related to Macronyssus yesoensl's Uchikawa, 1979, but withfollowing differences: 1) idiosoma smaller; 2) female bearing one more pair of dorsal setae;3) the centre of anterior margin of sternal plate angularly protruded; 4) the tip of fixed digitof chela with a round , membranous structure: 5) posterior portion of male dorsal plate narrower: 6) setae on the bared dorsum and venter lesser in number.

关 键 词：蜱螨亚纲 巨刺螨科 巨刺螨属 新种 

分 类 号：Q969.91[生物学—昆虫学]