This dataset contains the digitized treatments in Plazi based on the original journal article Wei, Mian, Zhu, Yang, Liu, Jie, Zhang, He, Liu, Fengjie (2025): New species and new combinations of the spider genus Baiyuerius Zhao, B. Li & S. Q. Li, 2023 (Araneae, Agelenidae, Coelotinae). Zootaxa 5636 (3): 401-442, DOI: 10.11646/zootaxa.5636.3.1, URL: https://doi.org/10.11646/zootaxa.5636.3.1
Abstract
The spider genus Baiyuerius established by Zhao, B. Li & S. Q. Li, 2023 contains 10 species distributed in China and Vietnam. In this paper, twelve new species of the genus Baiyuerius are described from China: B. arcticus sp. nov. (♂), B. carcharus sp. nov. (♂ ♀), B. chongzu sp. nov. (♂ ♀), B. cuii sp. nov. (♂), B. digitus sp. nov. (♂), B. fengbini sp. nov. (♀), B. jiquanyui sp. nov. (♂), B. imitatus sp. nov. (♀), B. loong sp. nov. (♂ ♀), B. shaanensis sp. nov. (♀), B. shenyunxiaoi sp. nov. (♀) and B. wenshanensis sp. nov. (♀). The male of Baiyuerius daxi Zhao, B. Li & S. Li, 2023 is described for the first time. Additionally, we transfer one previously described Coelotes Blackwall, 1841 species and one Draconarius Ovtchinnikov, 1999 species: C. processus Xu & Li, 2007 and D. subyanlingensis (Liu & Xu, 2020) to Baiyuerius. All 24 Baiyuerius species are divided into five morphological species groups.
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