Dimorphocoris fuscus Joakimov, 1909: 16. LT (Josifov, 1961c: 25): male, Bulgaria, Vitosha Mts; ZISB.
Dimorphocoris ribauti Wagner, 1954r: 219 (syn. Josifov, 1961c: 24; restored by Wagner, 1965i: 139; syn. Ehanno, 1997a: 20). HT: male, France, Hautes-Pyrénées, Aragnouet, Les Laquels nr lake Oredon; ZMUH.
Dimorphocoris fuscus altaicus Kerzhner, 1964a: 123 (syn. Kerzhner, 1970b: 636). LT (Kerzhner et al., 1997: 124): male, Russia (WS), Altai, Ust'-Kan; ZMAS.