血厉螨属一新种（蜱螨亚纲：厉螨科）  

A NEW SPECIES OF HAEMOLAELAPS FROM CHINA (ACARI: LAELAPIDAE)

作　　者：顾以铭[1] 白学礼 

机构地区：[1]南京大学医学院,宁夏自治区地方病防治所

出　　处：《动物分类学报》1995年第4期429-431,共3页Acta Zootaxonomica Sinica

摘　　要：本文记述血厉螨属一新种，角跗血厉螨Ｈａｅｍｏｌａｅｌａｐｓｓｃｌｅｒｏｔａｒｓｕｓｓｐ．ｎｏｖ．标本采自宁夏中卫县，该种足Ⅰ跗节角化特别强，色深超过背板；躯体表面覆有白色膜状物为其主要特征。The present paper describes a new species of Haemolaelaps. Haemolaelaps zhongweiensis sp. nov. (figs. 1-4)The new species resembles Haemalaelaps cordatus Teng et Pan, 1964, however there are differnces between them: the anterior margin of the sternal plate of the new species is obscure, and its posterior margin concaved, the bottom of the concave exceeds the level of Sta, while that anterior margin of H. cordatus is distinct and the bottom of posterior margin concave not reaches the level of Sts, the largest metapodal plate of the new species is oval, and that of H. cordalus is more slender; Ad of the new species is behind the median transverse anal line, and longer than PA, while that of H. cordalus is in front of median anal line, and equal to PA; furthermore, the new species bears 4 spinous setae on tarsus II.Holotype ♀ and paratypes 4♀♀ were collected on July 15, 1985 from a mousehole, and other 1 paratype ♀ was collected on May 8, 1985 off Aphodius rectus Motsch,all from Zhong-wei County, 37°5'N, 105°1'E, Ningxia Autonomous District. 2 paratypes are deposited in the Department of Parasitology, Guiyang Medical Collge, Guizhou, and the other types are depo-soted in the Institute of Endemic Disease Control, Ningxia.

关 键 词：蜱螨亚纲 厉螨科 血厉螨属 新种 

分 类 号：Q969.91[生物学—昆虫学]