Rhynocoris Hahn, 1833: 20. Type species by subsequent designation (Kirkaldy, 1900: 242): Reduvius cruentus Fabricius, 1787 (= Cimex iracundus Poda, 1761).
Reduvius (non Fabricius, 1775): Stål, 1867a: 283; auct. Misidentifications based on wrong acceptance of Reduvius fuscipes Fabricius, 1787 as type species.
Harpactor (non Laporte, 1833): Amyot & Serville, 1843: 364, part.
Rhinocoris Kolenati, 1857: 460; auct. Unjustified emendation.
Oncauchenius Stål, 1872b: 46 (as subgenus of Reduvius). Type species by subsequent designation (Villiers, 1948: 55): Cimex annulatus Linnaeus, 1758.
Chirillus Stål, 1874b: 38 (as subgenus of Reduvius). Type species by subsequent designation (Jeannel, 1919: 290): Reduvius marginatus Fabricius, 1781.
Harpiscus Stål, 1874b: 39 (as subgenus of Reduvius). Type species by subsequent designation (Jeannel, 1919: 287): Harpactor tropicus Herrich-Schaeffer, 1848, Sierra Leone.
Lamphrius Stål, 1874b: 39 (as subgenus of Reduvius). Type species by subsequent designation (Villiers, 1948: 55): Reduvius marginellus Fabricius, 1803.