A key to species of genus Malcus Stål, with descriptions of four new species from China (Hemiptera: Heteroptera: Malcidae) Author Wang, Shujing Author Bu, Wenjun text Zootaxa 2020 2020-04-01 4759 1 31 48 journal article 10.11646/zootaxa.4759.1.2 9b5efe0b-1ca6-4468-b462-227be30ffd37 1175-5326 3735937 1C32D464-B30D-4F6E-9D1D-46C84C8316B6 Malcus denticulatus Zheng, Zou & Hsiao, 1979 Malcus denticulatus Zheng, Zou & Hsiao, 1979: 274 , 278. Malcus denticulatus : Zheng (1999: 269) ; Kerzhner (2001: 228) ; Gao, Cai & Bu (2012:103) . Material examined. China : Shaanxi : 1♀ , Qinling , Yunshan Temple Town , Cigou Village , 30.5018°N . 109.0252°E , 21.vi.2014 , Huanhuan Yang ; 1♂ 1♀ , Qinling , Huaxian County , Gaotang Town , West City of Dongcheng Reservoir , 34.3269°N . 109.691°E , alt: 859m , 8.vii.2014 , Huanhuan Yang ; 1♀ , Ankang City , Ningshan County , Guangshou Street Town , 33.7647°N . 108.7726°E , alt: 1210m , 26.vii.2014 , Huaxi Liu ; 1♀ , Ankang City , Ningshan County , Guangshou Street Town , 33.7744°N . 108.7524°E , alt: 1263m , 27.vii.2014 , Huaxi Liu ; 2♂♂ , Shangluo City , Dan- feng County , Jiefang Village , 33.8646°N . 110.4215°E , alt: 1214m , 11.viii.2014 , Huaxi Liu ; 1♀ , Shangluo City , Danfeng County , Jiefang Village , 33.8617°N . 110.4283°E , alt: 1199m , 12.viii.2014 , Huaxi Liu . Distribution. China ( Fujian , Guizhou , Hubei , Jiangxi , Shaanxi , Sichuan , Zhejiang ).