Lin Yucheng, Li Shuqiang
Key Laboratory of Bio-resources and Eco-environment (Ministry of Education), College of Life Sciences, Sichuan University, Chengdu, Sichuan 610064, China.
Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China.
Zookeys. 2014 Mar 13(388):35-67. doi: 10.3897/zookeys.388.5735. eCollection 2014.
A new genus and five new species belonging to the family Tetrablemmidae are described from caves in Southwest China, i.e., Sinammaoxycera gen. & sp. n., Singaporemma banxiaoensis sp. n., Singaporemma wulongensis sp. n., Tetrablemma ziyaoensis sp. n. andTetrablemma menglaensis sp. n. The following new combination is proposed: Sinamma sanya (Lin & Li, 2010), comb. n. ex. Shearella Lehtinen, 1981. The relationships of the Sinamma gen. n. with other genera are discussed. Diagnoses and illustrations for all new taxa are given.
本文描述了采自中国西南部洞穴的四膜蛛科1个新属和5个新物种,即中华尖膜蛛属及种(Sinamma oxycera gen. & sp. n.)、版纳新加坡蛛(Singaporemma banxiaoensis sp. n.)、武隆新加坡蛛(Singaporemma wulongensis sp. n.)、紫瑶四膜蛛(Tetrablemma ziyaoensis sp. n.)和勐腊四膜蛛(Tetrablemma menglaensis sp. n.)。同时提出了以下新组合:三亚中华尖膜蛛(Sinamma sanya (Lin & Li, 2010),comb. n.),新组合自1981年的谢蛛属(Shearella Lehtinen)。讨论了中华尖膜蛛属与其他属的亲缘关系。给出了所有新分类单元的诊断特征和图示。