摘要
记述采于太行山区的我国平腹蛛科枝疣蛛属 2种蜘蛛 :乔氏枝疣蛛Cladothelajoannisi(Schenkel,196 3)和新种扭曲枝疣蛛Cladothelabistortasp .nov .。
The present paper deals with two species of the genus Cladothela belonging to the family Gnaphosidae: Cladothela joannisi (Schenkel,1963) and Cladothela bistorta sp.nov.Type specimen is deposited in College of Life Sciences,Hebei University.All measurements given are in mm. Cladothela joannisi (Schenkel,1963) (Figs 1\|9)Measurements.Male:total length of bodies 4.86\|5 60.Female:total length 8.00\|8.40.\;Materials:3♀♀,2♂♂,Qingxiling,Yi County(39.3°N,115.4°E),Hebei Province,10 June 1999,ZHANG Feng and ZHANG Chao leg.;2♀♀,1♂,Jingdian Town,She County,Hebei Province,18 May 1999,ZHANG Feng leg.\;Distribution.Hebei,Shanxi,Anhui,Jiangsu. Cladothela bistorta sp.nov. (Figs 10\|16)Material.Holotype ♂,Leijiang Town,Wuan County(36.7°N,114。1°E),Hebei Province,19 May 1999.ZHANG Feng leg.\;Measurements.Male holotype:total length 3.57.Cephalothorax 1 67 long,1 23 wide;abdomen 1 84 long,1 10 wide.PME>ALE>PLE>AME(0 13∶0 11∶0 10∶0 08).AME\|ALE=PME\|PME<PME\|PLE<ALE\|PLE=AME\|AME(0 01∶0 01∶0 02∶0 03∶0 03).MOA 0 24 long,front width 0 19,back width 0 23.Measurements of legs:Ⅰ 3 40(1 16+1 29+0 48+0 47);Ⅱ 2 92(0 97+1 19+0 31+0 45);Ⅲ 2 65(0 81+0 91+0 51+0 42);Ⅳ 3 93(1 16+1 45+0 84+0 48).Leg formula:4,1,2,3.\;Diagnosis.This new species is similar to \%Cladothela tortiembola\% Paik,1992,but can be distinguished from the latter by: 1)conductor of male palpal organ with a triangular tip,but that of \%Cladothela tortiembola\% absent;2)tip of embolus broader;3)cheliceral margins without teeth,but chelicera of Cladothela tortiembola with two small promarginal teeth.\;Etymology.The specific name is due to the shape of embolus of male palp.
出处
《动物分类学报》
CSCD
北大核心
2002年第2期241-245,共5页
Acta Zootaxonomica Sinica
基金
国家自然科学基金"九五"重大项目 (编号 398994 0 0 )
关键词
中国
枝疣蛛
蜘蛛目
平腹蛛科
新种
Araneae,Gnaphosidae,\%Cladothela\%,new species.
