湖南省马利蛛属一新种及茂兰马利蛛雌性记述(蜘蛛目:拟平腹蛛科)  

A NEW SPECIES OF THE GENUSMALLINELLA AND A FEMALE SUPPLEMENT OF M.MAOLANENSIS FROM CHINA (ARANEAE: ZODARIIDAE)

作　　者：鲍幼惠[1] 尹长民[1] 

机构地区：[1]湖南师范大学生命科学学院,长沙410011

出　　处：《动物分类学报》2002年第1期85-88,共4页Acta Zootaxonomica Sinica

基　　金：湖南省教育厅资助项目

摘　　要：记述了我国湖南省马利蛛属 1新种 :龚氏马利蛛Mallinellagongisp .nov .和茂兰马利蛛MallinellamaolanensisWang ,RanetChen 。The present paper deals with a new species of the genus Mallinella and a female supplement of M. maolanensis Wang,Ran et Chen,1999 from China. All the measurements are in mm. The type specimens are deposited in the College of Life Science,Hunan Normal University.Mallinella gongi sp.nov. (Figs.1-5) Holotype♂, Daoxian (25°30′N,111°36′E).Hunan Province, 11 Aug. 1985, by GONG Lian-Su. Body length 5.50. Cephalothorax 2.80×1.96; petiole 0.40, abdomen 2.30×1.86. This new species is allied to Mallinella sadanotoi (Ono et Tanikawa, 1900), but it can be distinguished by: 1) the different markings on each abdomen dorsum; 2) the distal end of the latter′s median apophysis of the palpal organ not bifurcate and absence of the embolic apophysis. Female unknown.Mallinella maolanensis Wang, Ran et Chen,1999 (Figs.6-13) Examined material. 1♂,1♀ Mt. Nanyue. Hengshan County (27°18′N,112°42′E).Hunan Province, 3-7 Aug. 1995, by YIN Chang-Min. Female. Body length 6.10, Cephalothorax 2.80×2.00; abdomen 3.10×2.40. The female individual of Mallinella maolanensis is similar to Mallinella fulvipus (Ono et Tanikawa, 1900), but it can be distinguished by: 1) the different markings on each abdomen dorsum (Figs.8,9) ; 2) the surface of the spermathaca of the former more smooth than that of the latter (Figs.10,11). Only male of Mallinella maolanensis was reported before.Female is first described in this paper.

关 键 词：蜘蛛目 拟平腹蛛科 马利蛛属 新种 湖南 雌性 

分 类 号：Q959.226[生物学—动物学]