虱矮螨属二新种记述(蜱螨亚纲:矮螨科)  

TWO NEW SPECIES OF THE GENUS PEDICULASTER FROM CHINA (ACARI:PYGMEPHORIDAE)

作　　者：高建荣[1] 邹萍[2] 

机构地区：[1]上海农学院园林环境科学系,上海201101 [2]上海市农科院食用菌研究所,上海201106

出　　处：《动物分类学报》2000年第4期387-390,共4页Acta Zootaxonomica Sinica

基　　金：上海市启明星计划资助项目

摘　　要：记述我国虱矮螨属PediculasterVitzthum二新种 :亚潜虱矮螨P subarcanusGaoetZou ,sp nov 和闽菇虱矮螨P minagariciGaoetZou ,sp nov ,均采自蘑菇床 (培养料 ) 。The present paper describes two new species of the genus Pediculaster Vitzthum from Fujian Province,China The type specimens are deposited in the Department of Landscape and Environmental Science,Shanghai Agricultural College Nomenclature used herein follows Lindquist(1986) All measure ments are in microns Pediculaster subarcanus Gao et Zou, sp nov. (Figs 1 3) This new species is similar to P arcanus Rack in having 4(2+2) pairs of setae on propodosoma venter,but it differs from the latter in dorsal body setae shorter,setae c 1,d,f and h 1 about equal to or shorter than the interval between their own bases respectively,and also in ps,absent Holotype ♀,Zhouning County (27 1°N,119 3°E),Fujian Province,March,1986,from mushroom compost,by ZENG Xian Sen Pediculaster minagarici Gao et Zou,sp nov. (Figs 4 6) This new species is similar to P subarcanus ,described in this paper,in having 4(2+2) pairs of setae on propodosoma venter and in the shorter dorsal body setae on hysterosoma,but it differs from the latter in having v 2 not only long,longer than half length of v 1 but also plumose,and in apodeme V absent Holotype ♀,Zhouning County(27 1°N,119 3°E),Fujian Province,March,1986,from mushroom compost,by ZENG Xian Sen

关 键 词：蜱螨亚纲 矮螨科 虱矮螨属 新种 

分 类 号：Q969.91[生物学—昆虫学]