毛绥螨属一新种(蜱螨亚纲,裂胸螨科)  

A NEW SPECIES OF THE GENUS LASIOSEIUS (ACARI, ACEOSEJIDAE)

作　　者：马英[1] 白学礼[2] 

机构地区：[1]青海省地方病预防控制所,西宁811602 [2]宁夏回族自治区疾病预防控制中心,银川750004

出　　处：《动物分类学报》2006年第3期557-558,共2页Acta Zootaxonomica Sinica

摘　　要：记述裂胸螨科Aceosejidae毛绥螨属LasioseiusBerlese,1916一新种,多毛毛绥螨Lasioseiusmultisetussp.nov.。标本采自宁夏回族自治区银川市南郊天牛洞道,保存于军事医学科学院微生物流行病研究所医学昆虫标本馆。文内测量单位均为μm。This paper reports a new species of the genus Lasioseius Berlese, 1916 from Ningxia Hui Autonomous Region. Lasioseius multisetus sp. nov. （Figs. 1-5） This new species differs from all the known species of the genus by the following comprehensive characters： with 38 pairs of dorsal setae which are the most in all known species of this genus and the majority dorsal setae on a small lonely plate; lateral margins of genital plate has a small dents; lateral margins of ventroanal plate has a pair of pores; with 2 long setae on palp trochanter; with 2 long setae on tarsus of leg Ⅱ and Ⅲ ; more spine-like setae at the dorsum of leg. Holotype ♀, 16 May 1993, leg. BAI Xue-Li, collected off tunnel of Cerambycidae from Yingchan City suburb （38.5° N, 106.3° E）, Ningxia Hui Autonomous Region, the specimen deposited in the Institute of Microbiology ＆ Epidemiology, Beijing.

关 键 词：蜱螨亚纲 裂胸螨科 毛绥螨属 新种 

分 类 号：Q969.91[生物学—昆虫学]