摘要
记述我国蟹蛛科花蟹蛛属6新种和蟹蛛属2新种,共计8新种:金林花蟹蛛Xysticus jinlin、玛纳斯花蟹蛛X. manas、林芝花蟹蛛X. nyingchiensis、拟斑花蟹蛛X.parapunctatus、似旋花蟹蛛X. torsivoides、吴氏花蟹蛛X. wuae、广西蟹蛛Thomisus guangxicus和胡氏蟹蛛T. hui。
The present paper deals with eight new species of crab spiders belonging to two genera of the family Thomisidae. The type specimens are deposited in the Institute of Zoology,Beijing,China. 1 Xysticus jinlin sp. nov. (fig. 1)Holotype,Tacheng,Xinjinang,August 3,1983,Total length of female 5. 56mm. The species was misidentified as Xysticus laticeps Schenkel, 1963,by Hu and Wu in 1989.2 Xysticus manas sp. nov. (fig. 2)Holotype ,paratypes 2 ,Manas,Xinjian,July 22,1982.Total length of females 6. 30-7. 29mm. The species was misidentified as X. sabulosus by Hu and Wu in 1989.3 Xysticus nyingchiensis sp. nov. (fig. 3)Holotype ,paratypes 3 ,Nyingchi,Tibet,May 30,1988.Total length of females 5. 50 - 6. 60mm. This new species resembles Xysticus cristatus (Clerck,1757),but differs from the latter in the structure of epigynum.4 Xysticus parapunctatus sp. nov. (fig. 4)Holctype ,Tacheng,Xinjiang,August 10,1985.Total length of female 5. 20mm. This species was misidentified as Xysticus excavatus Schenkel ,1963 ,by Hu and Wu in 1989.5 Xysticus torsivoides sp. nov. (fig. 5)Holotype ,Huocheng,Xinjiang,July 27,1982.Total length of female 3. 40mm. The species has been reported mistakenly as Xysticus gallicus (Simon, 1875) in 1989 by Hu and Wu.6 Xysticus wuae sp. nov. (fig. 6)Holotype ,Tekes,Xinjiang,July 22,1982.Length of male 3. 80mm. The new species was misidentified by Hu and Wu in 1989 as Xysticus ninnii Thorell,1872. But it can be distinguished from the latter by the structure of palp.7 Thomisus guangxicus sp. nov. (fig. 7)Holotype ,allotype ,paratypes 5 3 ,Guangxi,June 27,1985. Length of females 5. 00-7. 80mm,males 2. 10 - 2. 40mm. The new species is similar to T. okinawensis Strand, 1907,but differs from the latter in the structures of epigynum and palp.8 Thondsus hui sp. nov. (fig. 8)Holotype ,paratypes 5 ,Qingdao,Shangdong,June 25,1987.Length of females 2. 40 - 2. 45mm. The new species is related to Thondsus kitamurai Nakatsudi ,1943 ,but differs from the latter in the structure of palp.
出处
《蛛形学报》
1995年第2期116-124,共9页
Acta Arachnologica Sinica
基金
国家自然科学基金
