Lophophelma erionoma is a moth of the family Geometridae. It is found in China (Hunan, Guangxi, Zhejiang, Fujian, Jiangxi, Hainan, Sichuan), the north-eastern Himalaya and Sundaland. The habitat consists of lower montane and upper montane forests. Adults are reddish brown with a whitish area just distal to the posterior curvature of the forewing postmedial.