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 japonicus Ishihara & Hasegawa, 1941 Malcus japonicus Ishihara & Hasegawa, 1941: 105 . Malcus japonicus : Zheng (1999: 273) ; Kerzhner (2001: 229) . Material examined. China : Guizhou : 11♂♂ 4♀♀ , Zunyi City , Kuankuoshui Nature Reserve , 28.2029°N . 107.1834°E , alt: 1455m , 18.viii.2018 , Yanfei Li & Shujing Wang ; Hubei : 2♂♂ , Shennongjia , Songmei Town , Songlang Mountain , 31.7571°N . 110.6757°E , alt: 1102m , 30.viii.2014 , Jiaqing Zhang ; Hunan : 2♂♂ , Zhangjiajie Forest Park, alt: 650m , 7.viii.2001 , Wenjun Bu ; 1♂ , Yanling County , Taoyuan Cave , alt: 260m , 16.vii.2004 , Ying tian ; Jiangxi : 1♀ , Ji’an City , Jinggang Mountain , Jingzhushan Scenic Area , 26.4959°N . 114.0795°E , alt: 1151.11m , 19.viii.2016 , Shujing Wang & Jingyu Liang ; Shaanxi : 1♀ , Ningshan County , Huoditang Forest Farm, 33.4189°N . 108.4006°E , alt: 1276m , Huaxi Liu ; 1♂ , Ankang City , Xunyang County , Bailiu Town , 32.9536°N . 109.2929°E , alt: 695m , 2.viii.2014 , Huaxi Liu ; Sichuan : 1♂ , Dujiangyan City , Hongkou Reserve , 27.vii.2014 , Wenbo Yi ; Zhejiang : 3♂♂ , Linan City , Tianmu Mountain , alt: 400–700m , 8.viii.2007 , Zhonghua Fan ; 1♂ , Lishui City , Suichang County , Jiulongshan Nature Reserve Manor, 28.3942°N . 118.8453°E , alt: 460m , 28.viii.2017 , Shujing Wang & Yan- fei Li ; 1♀ , Quzhou City , Longjingkeng , Jiangshan City , 28.3227°N . 118.6739°E , alt: 518.6m , viii.2016 , Shujing Wang & Jingyu Liang . Distribution. China ( Fujian , Jiangxi , Hubei , Hunan , Shaanxi , Sichuan , Zhejiang ); Japan ; Korea .