摘要
在研究跗线螨期间,我们发现一个新种。隶属于跗线螨科Tarsonemidae Kramer,1877狭跗线螨属Steneotarsonemus Beer,1954拟叉毛狭跗线螨Steneotarsonemus su-bfurcatus,新种模式标本保存于福建省农科院植保所。文中长度单位为μm。 拟叉毛狭跗线螨Steneotarsonemus subfurcatus新种(图1—6) 雄成螨 体长177—190(从颚体须肢的前端至生殖乳突的末端),体宽87—90(测量3个标本的数据)。
In this paper, a new species of the genus Steneotarsonemus is described All type specimens are deposited in the Institute of Plant Protection, Fujian Academy of Agricultural Sciences.Steneotarsonemus subfurcatus sp. nov.(figs. 1-6)This new species resembles Steneotarsonemus furcatus Deleon, 1956, in shape of leg Ⅳ of the male, but it differs from the latter in a pair of pit situated on the elliptical plate of Eftergite; setae Feβ, Geβ of leg I are spinelike in male. Setae V2 rodlike and spicnlated; pseudostigmatic organ very small, without shaft in female.Holotype (?), allotype (?) and paratypes 2(?) and 40(?) were collected on Nov. 20, 1986 in. Fuzhou City from Oryza saliva.
出处
《昆虫学报》
CAS
CSCD
北大核心
1990年第3期369-372,共4页
Acta Entomologica Sinica