Venonia spirocysta Cai, 1991

Tso, I-Min & Chen, Jun, 2004, Descriptions Of Three New And Six New Record Wolf Spider Species From Taiwan (Arachnida: Araneae: Lycosidae), Raffles Bulletin of Zoology 52 (2), pp. 399-411 : 408

publication ID

2345-7600

persistent identifier

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scientific name

Venonia spirocysta Cai, 1991
status

 

Venonia spirocysta Cai, 1991

( Figs. 41-44)

Venonia spirocysta Cai , in Chen & Zhang, 1991: 208, Figs. 211.1- 4; Cai, 1993: 60, Figs. 1-16; Yin et al., 1997: 50, Fig. 21; Song et al., 1999: 346, Figs. 202A, E.

Material examined. - 1 female, Kenting National Park , Pingtong County, Taiwan, Apr.2000, coll. Yu-Lung Hsieh (NMNS-THU-Ar- 02-0168) ; 1 male, Kenting National Park , Pingtong County, Taiwan, Apr.2000, coll. Yu-Lung Hsieh (NMNS-THU-Ar-01-0106) ; 2 males, Lugu Country , Nantou County, Taiwan, 25 Aug.1995, coll. Wen- Hao Chou (NMNS-THU-Ar-02-0157) .

Description. – Female: Total length 4.05: carapace length 1.90, width 1.35; abdomen length 2.27, width 1.53. Body with brown pubescence. Median band of carapace yellowishbrown, distinct, narrowing backward. Anterior eye row procurved, AME larger than ALE, AME-AME slight shorter than AME-ALE. Chelicerae with 3 teeth on both promargin and retromargin. Legs yellowish-brown, with brown annulations. Posterior margin of epigynal plate concave ( Figs. 41-42).

Male: Total length 2.57-3.37. One specimen: total length 2.70, carapace length 1.53, width 1.16; abdomen length 1.29, width 0.92. Similar to female in general shape and colour. Median band of carapace narrow, indistinct. Annulations of legs almost indistinguishable. Femur of leg I and pedipalp dark brown in colour. Tarsus of pedipalp without thick terminal setae, cymbium relatively large, genital bulb almost occupying the whole tarsus. Median apophysis pointing anteriorly ( Figs. 43-44).

Distribution. – Taiwan, Guangxi, Fujian, Jiangxi, Zhejiang, Hunan, Guizhou.

Cai, B. Q., 1993. A new species of the genus Venonia from China (Araneae: Lycosidae). Journal of Hunan Normal University (Natural Science), 21: 60 - 63.

Song, D. X., M. S. Zhu & J. Chen, 1999. The Spiders of China. Shijiazhuang: Hebei Science and Technology Publishing House. 640 pp.

Yin, C. M., X. J. Peng, L. P. Xie, Y. H. Bao & J. F. Wang, 1997. Lycosids in China. Changsha: Hunan Normal University Press. 317 pp.

Kingdom

Animalia

Phylum

Arthropoda

Class

Arachnida

Order

Araneae

Family

Lycosidae

Genus

Venonia