Revision of the subgenus Phortica (sensu stricto) (Diptera, Drosophilidae) from East Asia, with assessment of species delimitation using DNA barcodes Author Huang, Jia Author Gong, Lu Author Tsaur, Shun-Chern Author Zhu, Lin Author An, Keying Author Chen, Hongwei text Zootaxa 2019 2019-09-30 4678 1 1 75 journal article 25341 10.11646/zootaxa.4678.1.1 96c8a18a-e887-4345-b266-d76076e8416b 1175-5326 3468782 91B46647-B441-41F5-BE27-3A67D699788C Phortica ( Phortica ) biprotrusa ( Chen & Toda, 1998 ) Amiota ( Phortica ) biprotrusa Chen & Toda, 1998: 404 . Diagnosis. Male abdominal sixth tergite with 2 distinct, prickly processes on anterior and posterior corners of lateral margin (after Chen & Toda 1998 ). Specimens examined. CHINA : 1♂ ( SCAU ), Longgong , Anshun , Guizhou , 26°05'47''N , 105°53'08''E , alt. 700m , 17.vii.1994 , L.M. Wei; 7♂ ( SCAU ), Conghua , Guangdong , 23°43'30''N , 113°48'20''E , alt. 350m , 3♂ on 3.xi.2003 , H.W. Chen, 4♂ on 12.x.2005 , H.W. Chen; 7♂ ( SCAU ), Jianfengling , Ledong , Hainan , 18°41'50''N , 108°50'04''E , alt. 700–890m , 20,21. iv.2004 , H.W. Chen; 29♂ ( SCAU ), Nanling , Ruyuan , Guangdong , 24°05'22''N , 113°04'47''E , alt. 510–1500m , 3♂ ( SCAU ) on 2.v.2004 , H.W. Chen , 23♂ ( SCAU ) on 8–10.ix.2017 , L. Gong , N.N. Wang , 3♂ on 28.v.2018 , H.W. Chen, L. Gong, Y. Lin; 1♂ ( SCAU ), Diaoluoshan , Lingshui , Hainan , 18°43'51''N , 109°51'28''E , alt. 980m , 22–24.v.2004 , H.W. Chen; 5♂ ( SCAU ), Guanshan , Yifeng , Jiangxi , 28°01'04''N , 114°25'02''E , alt. 580m , 8–10.vi.2004 , H.W. Chen, J.J. Gao; 2♂ ( SCAU ), Heishiding , Fengkai , Guangdong , 23°27'37''N , 111°54'10''E , alt. 570m , 23.iii.2005 , Y.F. Li; 4♂ ( SCAU ), Dinghushan , Zhaoqing , Guangdong , 23°10'17''N , 112°32'31''E , alt. 580–670m , 15.iv.2005 , H.L. Cao, H.W. Chen, M.F. Xu; 5♂ ( SCAU ), Mangshan , Yizhang , Hunan , 24°56'53''N , 112°54'01''E , alt. 1200–1300m , 25–27.iv.2005 , H.L. Cao, M.F. Xu; 3♂ ( SCAU ), Hongping , Shennongjia , Hubei , 31°40'37''N , 110°25'28''E , alt. 1720m , 30.vii.2005 , H.W. Chen, J.J. Jiang; 1♂ ( SCAU ), Grand Canyon , Maoer- shan, Xing'an , Guangxi , 25°51'28''N , 110°25'01''E , alt. 380m , 22.ix.2006 , J.J. Jiang; 3♂ ( SCAU ), Ziyang , Wuyu- an, Jiangxi , 29°15'60''N , 117°50'46''E , alt. 320m , 23.x.2007 , H.W. Chen; 1♂ ( SCAU ), Shengtangshan , Jinxiu , Guangxi , 23°58'23''N , 110°06'45''E , alt. 1300m , 31.vii.2017 , H.W. Chen; 2♂ ( SCAU ), Shimentai , Yingde , Guang- dong, 24°25'49''N , 113°17'50''E , alt. 580m , 4.ix.2017 , L. Gong; 14♂ ( SCAU ), Chebaling , Shixing , Guangdong , 24°48'43''N , 114°11'03''E , alt. 380m , 13.ix.2017 , L. Gong, N.N. Wang; 3♂ ( SCAU ), Longtan , Ximeng , Yunnan , 22°38'44''N , 99°35'39''E , alt. 1140m , 18.iv.2018 , H.W. Chen, L. Gong, Y. Lin. Distribution. China ( Hubei , Jiangxi , Hunan , Guangdong * , Hainan * , Guangxi , Guizhou , Yunnan ).