The subgenus Homoeopsopha Schürhoff (stat. nov.) of Ischiopsopha Gestro is diagnosed and discussed. The 7 species are keyed, and a checklist is given; new records are given, a lectotype is designated, and one new species is described and figured: Ischiopsopha (Homoeopsopha) jansoni from New Guinea; the other species are briefly described.