关于中国隐翅虫科隐翅虫属类群的进一步研究（鞘翅目，隐翅虫科，隐翅虫亚科）。

Further studies on the Pselaphodes complex of genera from China (Coleoptera, Staphylinidae, Pselaphinae).

作者信息

Yin Zi-Wei, Hlaváč Peter, Li Li-Zhen

机构信息

Department of Biology, College of Life and Environmental Sciences, Shanghai Normal University, 100 Guilin Road, Shanghai, 200234, P. R. China.

出版信息

Zookeys. 2013 Mar 4(275):23-65. doi: 10.3897/zookeys.275.4571. Print 2013.

New data on the Pselaphodes complex of genera (Pselaphitae: Tyrini) from China is presented. The generic limits of Labomimus Sharp and Pselaphodes Westwood are discussed and expanded. A revised key to the genera of the Pselaphodes complex is provided. New geographic evidence suggests that previously believed wide-spread species Pselaphodes tianmuensis Yin, Li & Zhao contains a number of related species, resulting in a division of the species to nine separate taxa. Fourteen new species belonging to three genera are diagnosed, described and illustrated: Dayao emeiensis Yin & Li, sp. n. (Sichuan), Labomimus fimbriatus Yin & Hlaváč, sp. n. (Yunnan), Labomimus jizuensis Yin & Hlaváč, sp. n. (Yunnan), Labomimus simplicipalpus Yin & Hlaváč, sp. n. (Sichuan), Pselaphodes anhuianus Yin & Li, sp. n. (Anhui), Pselaphodes daii Yin & Hlaváč, sp. n. (Sichuan), Pselaphodes grebennikovi Yin & Hlaváč, sp. n. (Yunnan), Pselaphodes hainanensis Yin & Li, sp. n. (Hainan), Pselaphodes kuankuoshuiensis Yin & Li, sp. n. (Guizhou), Pselaphodes longilobus Yin & Hlaváč, sp. n. (Hunbei, Yunnan), Pselaphodes monoceros Yin & Hlaváč, sp. n. (Xizang), Pselaphodes pengi Yin & Li, sp. n. (Sichuan), Pselaphodes tiantongensis Yin & Li, sp. n. (Zhejiang) and Pselaphodes wrasei Yin & Li, sp. n. (Yunnan). Labomimus sichuanicus Hlaváč, Nomura & Zhou (Sichuan) is redescribed and illustrated based on a paratype and the material from the type locality. Two recently described species, Pselaphodes tibialis Yin & Li (Yunnan), and Pselaphodes venustus Yin & Li (Yunnan), are transferred to Labomimus (comb. n.) due to the presence of a median metaventral fovea. New locality data is provided for Pselaphodes aculeus Yin, Li & Zhao (Anhui, Fujian, Guangxi, Hainan, Yunnan), Pselaphodes maoershanus Yin & Li (Guangxi, Guizhou), Pselaphodes tianmuensis (Zhejiang, Anhui, Fujian, Jiangxi, Guangxi) and Pselaphodes pectinatus Yin, Li & Zhao (Hainan), with the aedeagus newly illustrated for the latter species.

本文给出了来自中国的伪蛛甲族（伪蛛甲科：蒂蛛甲亚科）类群的新数据。讨论并扩展了锐伪蛛甲属Labomimus Sharp和西伪蛛甲属Pselaphodes Westwood的属级界限。提供了伪蛛甲类群各属的修订检索表。新的地理证据表明，此前认为分布广泛的天目西伪蛛Pselaphodes tianmuensis Yin, Li & Zhao包含许多近缘物种，因此该物种被划分为9个独立的分类单元。诊断、描述并图示了隶属于3个属的14个新物种：峨眉大姚伪蛛甲Dayao emeiensis Yin & Li, sp. n.（四川）、缨伪蛛甲Labomimus fimbriatus Yin & Hlaváč, sp. n.（云南）、鸡足山伪蛛甲Labomimus jizuensis Yin & Hlaváč, sp. n.（云南）、简跗伪蛛甲Labomimus simplicipalpus Yin & Hlaváč, sp. n.（四川）、安徽伪蛛甲Pselaphodes anhuianus Yin & Li, sp. n.（安徽）、戴氏伪蛛甲Pselaphodes daii Yin & Hlaváč, sp. n.（四川）、格列宾科伪蛛甲Pselaphodes grebennikovi Yin & Hlaváč, sp. n.（云南）、海南伪蛛甲Pselaphodes hainanensis Yin & Li, sp. n.（海南）、宽阔水伪蛛甲Pselaphodes kuankuoshuiensis Yin & Li, sp. n.（贵州）、长叶伪蛛甲Pselaphodes longilobus Yin & Hlaváč, sp. n.（湖北、云南）、独角伪蛛甲Pselaphodes monoceros Yin & Hlaváč, sp. n.（西藏）、彭氏伪蛛甲Pselaphodes pengi Yin & Li, sp. n.（四川）、天童伪蛛甲Pselaphodes tiantongensis Yin & Li, sp. n.（浙江）和瓦氏伪蛛甲Pselaphodes wrasei Yin & Li, sp. n.（云南）。基于一个副模标本和模式产地材料对四川伪蛛甲Labomimus sichuanicus Hlaváč, Nomura & Zhou（四川）进行了重新描述和图示。由于中后胸腹板有凹窝，最近描述的两个物种胫节西伪蛛Pselaphodes tibialis Yin & Li（云南）和美丽西伪蛛Pselaphodes venustus Yin & Li（云南）被转移到伪蛛甲属（新组合）。给出了尖刺西伪蛛Pselaphodes aculeus Yin, Li & Zhao（安徽、福建、广西、海南、云南）、猫儿山西伪蛛Pselaphodes maoershanus Yin & Li（广西、贵州）、天目西伪蛛（浙江、安徽、福建、江西、广西）和栉齿西伪蛛Pselaphodes pectinatus Yin, Li & Zhao（海南）的新产地数据，并对后者的阳茎进行了新的图示。