The Himalayan genus Hingstoniella Jeannel and its type species H. lata Jeannel are redescribed, and a new species, H. trigona sp. n., is described. Besuchetaceus gen. n. is established for a single species, B. nepalensis sp. n., from central Nepal. Both genera together with Sinotrisus Yin & Li are placed in the newly designated ‘Hingstoniella group’. Keys are provided to distinguish genera of Hingstoniella group and species of Hingstoniella, and the major diagnostic features of all included taxa are illustrated.