中国南方几种熊蛛(蜘蛛目:狼蛛科)  

SOME SPECIES OF THE GENUS ARCTOSA FORM THE SOUTHERNCHINA(ARANEAE:LYCOSIDAE)

作　　者：尹长民[1] 王家福[1] 谢莉萍 彭贤锦[2,1] 

机构地区：[1]湖南省生物研究所,长沙410081 [2]湖南师范大学生物系,长沙410081

出　　处：《蛛形学报》1993年第1期9-18,共10页Acta Arachnologica Sinica

摘　　要：记述了采自我国南方的6种熊蛛,其中有3种新种,定名为:湄潭熊蛛Arctosa meilatnensis sp.nov..指囊熊蛛A.millensa sp.nov.和泉熊蛛A.springiosa sp.nov.;另有3种为新记录:印熊蛛A.indicus Tikader et Malhotra.1980.库定熊蛛A.khudiensis Tikader et Malhotra,1980和韩熊蛛A.kwangreungensis Paik et Tanaka.1986.前1种新记录的雄性为单性新发现。This paper deals with 6 species of the genus Arctosa from the southern China. 3 species are described as new, other 3 species are newly recorded in China. All type specimens are deposited in Hunan Biology Research Institute. 1. Arctosa indicus Tikader et Malhotra, 1980 figs. 1～6 This species is newly recorded in China. Description of male is suppliment here, Total length 8.00—9.70(♀), 5.30—7.50(♂); if total length is 9.20(♀), 7.20(♂), the cephalothorax 4.20×3.00(♀), 4.00×2.90(♂); abdomen 5.00×2.85(♀),3.20×2.10(♂). Leg formula: 4,1,2,3. Palpus is long, with a pair of claws. Median apophysis stout, 2 teeth on its promargin. Embolus short, its tip extends to the, half—point of median apophysis. Distribution: India, China (Hunan, Guangxi & Hainan Province) 2. Arctosa hludiensis Tikader et Malhotra, 1980(fige. 7—13) This species is new to China. The description of male is suppliment here. Total Length 3.85—5.80(♂), if total length 5.30, the cephalothorax 3.00×2.00; abdomen 2.30×1.80. Leg formula: 4,1,2,3. Palpus is slender, length of it 0.75, the width of it 0.35; with a pair of claws. Median apophysis shown as fig. 12, with stouter basal end & sword—shaped distal end. Embolus short, its tip? extends to the half—point of promargin of median apophysis. Distribution; India, China (Sichuan, Yunnan & Hainan Province) 3. Arctosa kwangreungensis Paik et Tanaka, 1986 figs. 14—18 This species is newly reported in China. Total length 6.20—8.00(♀), 5.90—6.50(♂). If total length is 6.50(♀), 5.90(♂),the cephalothorax 3.50×2.70(♀), 3,30×2.55(♂); abdomen 3.00×2.50(♀), 2.60×1.90(♂). Epigynum peach—shaped, with wide median septum, lateral depressions are absent. Copulatory tube long and winding; spermatheca bulbous, each with 2 minute nodules. Palpus is shown as figs. 17, 18 median apophysis stout, elongated, tapering and somewhat curved. Distribution: Korea, China (Hunan Province) 4. Arctosa meitanensis sp. nov. figs. 19—22 Holotype♀, Meitan County (27.8°N, 107

关 键 词：蜘蛛目 狼蛛科 熊蛛属 新种 

分 类 号：Q959.226[生物学—动物学]