Revision of the subgenus Stegana (Steganina) from China, with assessment of species delimitation using DNA barcodes (Diptera, Drosophilidae) Author WANG, YA-LIAN Author LI, BING-XUE Author CUI, MENG-DI Author ZHANG, YUAN Author WANG, LE Author ZHANG, CAI-HONG Author TSAUR, SHUN-CHERN Author CHEN, HONG-WEI Author HUANG, JIA text Zootaxa 2023 2023-03-07 5250 1 1 109 http://dx.doi.org/10.11646/zootaxa.5250.1.1 journal article 53812 10.11646/zootaxa.5250.1.1 da8acfed-df61-403e-9a49-7f856ce56196 1175­5334 7705657 4729EAF3-8B78-4AAD-B373-9179D008F239 V. Stegana ( Steganina ) ornatipes species group (19 spp.) albiventralis Cheng, Gao, & Chen, 2009; China ( Yunnan ). angustifoliacea Zhang & Chen, 2015 ; China ( Yunnan ). angustigena Cheng, Gao, & Chen, 2009; China ( Hainan , Guangxi , Yunnan ). chitouensis Sidorenko, 1998 ; China ( Taiwan) . crinata Zhang & Chen, 2015 ; China ( Yunnan ). hirtifoliacea Li, Zhang, & Chen, 2019; China ( Yunnan ). lingnanensis Cheng, Gao, & Chen, 2009; China ( Guangdong , Guangxi , Guizhou , Yunnan , Xizang ). mengla Cheng, Gao, & Chen, 2009; China ( Yunnan ). nigripes Zhang & Chen, 2015 ; China ( Yunnan ). nulliseta Cheng, Gao, & Chen, 2009; China ( Yunnan ). ornatipes Wheeler & Takada, 1964 ; China ( Taiwan , Yunnan), Japan (Ryukyu Islands), Micronesia ( Caroline Islands ). pilosella Cheng, Gao, & Chen, 2009; China ( Yunnan ). polysphyra Zhang & Chen, 2015 ; China ( Yunnan ). unguiculata Li, Zhang, & Chen, 2019; China ( Yunnan , Xizang ). xipengi Lu, Li & Chen, 2011 ; China ( Hainan ). zhaofengi Cheng, Gao, & Chen, 2009; China ( Yunnan ). cardua Cui & Chen , sp. nov. ; China ( Sichuan ). marenubila Cui & Chen , sp. nov. ; China ( Yunnan ). nigripalpula Cui & Chen , sp. nov. ; China ( Yunnan ).