On the Nazeris fauna of China II. New species and records from Zhejiang, Sichuan, and Yunnan (Coleoptera: Staphylinidae: Paederinae)

摘要

Material of the Palaearctic paederine genus Nazeris Fauvel, 1873 from the Chinese provinces Zhejiang, Sichuan, and Yunnan is revised. Thirty species are described and illustrated, eight of them from Sichuan and the remainder from Yunnan: Nazeris bilamellatus sp. n. (Sichuan: Emei Shan); N. foveatus sp. n. (Sichuan: Erlang Shan); N. appendiculatus sp. n. (Sichuan: Daxue Shan); N. puetzi sp. n. (Sichuan: Erlang Shan); N. cornutus sp. n. (Sichuan: Erlang Shan); N. trifurcatus sp. n. (Sichuan: Xiaoxiang Ling); N. wrasei sp. n. (Sichuan: Xiaoxiang Ling); N. schuelkei sp. n. (Sichuan: Labahe, Daxiang Ling); N. wuliangicus sp. n. (Yunnan: Wuliang Shan and adjacent mountain range); N. nivimontis sp. n. (Yunnan: Xue Shan N Lincang); N. sagittifer sp. n. (Yunnan: Ailao Shan, Wuliang Shan); N. secatus sp. n. (Yunnan: Laobie Shan); N. cangicus sp. n. (Yunnan: Diancang Shan); N. aculeatus sp. n. (Yunnan: Jizu Shan); N. zhemoicus sp. n. (Yunnan: Zhemo Shan); N. pungens sp. n. (Yunnan: Xue Shan ENE Lincang); N. lanuginosus sp. n. (Yunnan: Laobie Shan); N. peniculatus sp. n. (Yunnan: mountain range N Er Hai); N. barbatus sp. n. (Yunnan: Wuliang Shan); N. firmilobatus sp. n. (Yunnan: Gaoligong Shan); N. spiculatus sp. n. (Yunnan: mountain range E Luxi); N. curvus sp. n. (Yunnan: Gaoligong Shan); N. infractus sp. n. (Yunnan: Nu Shan); N. subdentatus sp. n. (Yunnan: Gaoligong Shan); N. meilicus sp. n. (Yunnan: Meili Xue Shan); N. vexillatus sp. n. (Yunnan: Gaoligong Shan); N. circumclusus sp. n. (Yunnan: Gaoligong Shan); N. hastatus sp. n. (Yunnan: Gaoligong Shan); N. bangmaicus sp. n. (Yunnan: Bangma Shan); N. fissus sp. n. (Yunnan: Ailao Shan, Wuliang Shan). Records of 17 additional species are reported. Seven of them are represented exclusively by females and probably undescribed, and the remainder described previously; the latter are from Zhejiang (two species), Sichuan (four species), and Yunnan (four species). The male sexual characters of some of the previously described species are illustrated. Species group affiliations are discussed. The distributions of 37 species are mapped. The genus now includes a total of 171 species and seven subspecies; 94 species have been reported from China (exclusive of Taiwan).