摘要
本文记述采自内蒙古自治区心颅跳鼠寄生吸虱一新种,心颅跳鼠真颚虱Eulinognathus cardiocrainius sp.nov.其特征在于1.头腹面无棘状小突;2胸板近五边形而有硬化的边框;侧背片位于腹节Ⅱ—Ⅵ,其侧后角均尖,细长刚毛各二根,不等长,但均长于所附的侧背片。 文中并指出Eulinognathus euchoreutei Chin,1984应为E.euchoreutae Cais,1977的同物异名。
Among the four species of Eulinognathus parasitic on jerboas from Nei Mongol, one was found to be new to science.Eulinognathus cardiocranius sp. nov.It was collected off Cardiocranius paradoxus Satunin. The morphological characters which differ from all other species of the genus are: 1. lack of hook-like processes on the venter of head, 2. pentagonal thoracic sternal plate provided with a heavily sclerotized frame along the lateral and posterior margins, and 3. paratergal plates present on abdominal sengmentsⅡ-Ⅵ, all with posterior lateral angles pointed and with all setae much longer than the plate bearing them, although the setae on each plate unequal.Holotype♀, allotype♂, paratypes 4♀♀, 2♂♂, 2 nymphs, all deposited in the Department of Parasitology, Guiyang Medical College, Guiyang.The louse found on Euchoreuies naso Sclater from Xinjiang and described as a new species, Eulinognathus euchoreuiei Chin, 1984, is found to be a junior synonum of E. euchoreutae Cais, 1977.
出处
《动物分类学报》
CSCD
1992年第3期339-343,共5页
Acta Zootaxonomica Sinica
关键词
吸虱
多板虱科
真颚虱属
新种
Anoplura Poluplacidae Eulinognathus new species.
