A new wolf spider genus, Serratacosa gen. nov., is erected based on the type and species, S. medogensis et sp. nov. two newly combined himalayensis (Gravely, 1924) (from Hogna Simon, 1885) multidontata (Qu, Peng & Yin, 2010) Pardosa C.L. Koch, 1847). All of them are from southern slopes Eastern Himalayas. Descriptions genera a redescription provided together with digital images, illustratio...