The validity of the genus Habronychus and its subgenus Macrohabronychus is discussed. The latter is reviewed in detail and H. (M.) bicoloratus sp. nov. (CHINA, Yunnan) and H. (M.) parameratus sp. nov. (NEPAL, Thodung) are described. A key for identification of the known world fauna is provided. The habitus, male genitalia and female 8th abdominal sternites of the new species are illustrated.