Overview of the bee genus Trachusa Panzer, 1804 (Hymenoptera: Apoidea Megachilidae: Anthidiini) from China with description of three new species Author Niu, Ze-Qing Author Ascher, John S. Author Orr, Michael C. Author Griswold, Terry Author Zhu, Chao-Dong text Zootaxa 2019 2019-07-24 4646 2 251 270 journal article 26132 10.11646/zootaxa.4646.2.3 057c438d-59af-40d6-84b8-77bf28b7dcb9 1175-5326 3349423 C786FF36-DDD7-4BA3-B5DD-555093A7C15B Trachusa ( Paraanthidium ) longicornis ( Friese, 1902 ) ( Fig. 4 : A–E, female; F–J, male) Megachile steloides Bingham, 1896 (nom. praeocc., nec Anthidium steloides Spinola, 1851 ): 198, ♀ , type locality: Sikkim (now India ); Bingham, 1897: 490 , ♀ (redescription). Anthidium steloides : Friese, 1901: 224 . Protanthidium steloides : Cockerell & Cockerell, 1901: 49 , ♂ (new description). Anthidium longicorne Friese, 1902: 109 , replacement name for Megachile steloides Bingham, 1896 . Paraanthidium steloides : Mavromoustakis, 1948: 420 : ♀ (redescription); 1953: 836, ♀ (redescription). Trachusa ( Protanthidium ) steloides : Pasteels, 1972: 78 , ♀ , ♂ (redescription), Figs 13–16. Paraanthidium longicorne : Wu, 1962: 161 (first record for China ); Wu et al ., 1988: 64 , ♀ , ♂ (redescription). Trachusa ( Paraanthidium ) longicorne : Wu, 2006: 175 , ♀ , ♂ (redescription), Fig. 92. Trachusa ( Paraanthidium ) longicornis : Michener & Grisword, 1994: 324 (comments on replacement name); Kasparek, 2017: 113, ♀ , ♂ (redescription). Material examined: China : Yunnan , Xiaomengyang ( 22º00′N , 100º54′E ), 850 m , 1 ♀ , 1 ♂ , 4.V.1957 , leg. Shu- Yong WANG , 850 m , 9 ♀ , 4.V.1957 , leg. Qiu-Zhen LIANG , 950 m , 2 ♀ , 4.V.1957 , leg. Ling-Chao ZANG ; Yunnan , Cheli ( 23º06′N , 102º10′E ), 650 m , 2 ♀ , 26.IV.1957 , leg. Shu-Yong WANG , idem, 560 m , 7 ♀ , 26.IV.1957 , leg. Da-Hua LIU ; Yunnan , Xishuangbanna , Meng’a ( 22º06′N , 100º18′E ), 1000 m , 1 ♀ , 20.X.1958 ; 4 ♀ , 23.X.1958 , leg. Zhi-Zi CHENG ; idem, 1050–1080 m , 1 ♀ , 20.V.1958 , leg. Shu-Yong WANG ; idem, 700 m , 1 ♀ , 1. VI .1958, leg. Chun-Pei HONG ; Yunnan , Xishuangbanna , Menglun ( 22º00′N , 100º48′E ), 600 m , 1 ♀ , 22.IV.1994 , leg. Long-Long YANG . General distribution: India , Nepal , China ( Yunnan ).