我国红螯蛛属一新种记述(蜘蛛目:管巢蛛科)  

A NEW SPECIES OF THE GENUS CHIRACANTHIUM FROM CHINA (ARANEAE. CLUBIONIDAE)

作　　者：宋大祥[1] 冯钟琪 尚进文[1] Song Daxiang;Feng Zhongqi;Shang Jinwen(Institute of Zoology,Academia Sinica)

机构地区：[1]中国科学院动物研究所

出　　处：《Zoological Research》1982年第S01期73-75,共3页动物学研究（英文）

摘　　要：笔者在镜检华北的管巢蛛科(Clubionidae)标本时,发现红螯蛛属一新种,记述如下: 短刺红螯蛛Chiracanthium brevispinus,新种(图1—5)The present paper deals with a new species of the genus Chiracanthium from North China. Type of the new species is deposited in the Institute of Zoology, Academia sinica. Chiracanthium brevispinus Song, sp. nov. Holotype. (?), allotype, (?), Beijing, May 19, 1980;paratype. 2(?) 2(?), Shijiazhung, Hebei Province, June-July, 1980;1 (?) 1 (?), Liangcheng, Nei Mong-gol, May 5 , 1980. Female. Total length 4.9-7.7mm. Carapace yellow-white. Head and cheli-cerae reddish-brown. Median ocular quadrangle wider than long (0.45:0.35mm), its posterior side longer than anterior one (0.45:0.42mm) . Chelicerae with three promarginal teeth and two retromarginal teeth. Male, Total length 3.3-5.6mm. Similar in general shape to female. Palpi illustrated by figure 4 & 5. This new species resembles Ch. pennyi Cambridge but differs from the latter by the slender connecting ducts and the shorter tarsal spur of palpi.

关 键 词：管巢蛛科 蜘蛛目 新种记述 

分 类 号：G62[文化科学—教育学]