Genus Anomiopus Westwood, 1842

Anomiopus Westwood, 1842: 59 (original description). Type species: Anomiopus virescens Westwood, 1842, by subsequent designation of Canhedo (2006).

Onthocharis Erichson, 1847b: 189 (original description). Type species: Scatonomus smaragdinus Westwood, 1842, by subsequent designation of Lacordaire (1855).

Hypocanthidium Balthasar, 1938: 214 (original description). Type species: Hypocanthidium globulum Balthasar, 1938, by original monotypy.

Anomiopus – Erichson 1843: 189 (list); 1847b: 761 (cited as synonym of Onthocharis). — Westwood 1843: 62 (redescription); 1847: 231 (redescription). — Lacordaire 1855: 94 (cited as synonym of Onthocharis, see footnote 2). — Harold 1869d: 1002 (catalogue, synonym of Onthocharis). — Gillet 1911a: 50 (catalogue, synonym of Onthocharis). — Lucas 1920: 100 (catalogue, synonym of Onthocharis). — Blackwelder 1944: 204 (cited as synonym of Onthocharis). — Medina & Lopera, 2000: 306 (key). — Vaz-de-Mello 2000: 190 (checklist for Brazil). — Medina et al. 2001: 137 (list). — Canhedo 2006: 354 (revision). — Hamel-Leigue et al. 2006: 12 (list). — Vaz-de-Mello et al. 2011a: 25 (key). — Carvajal et al. 2011: 124, 318 (description, list). — Krajcik 2012: 28 (list). — Solís & Kohlmann 2012: 2 (checklist for Costa Rica). — Boilly & Vaz-de-Mello 2013: 107 (key). — Chamorro et al. 2018: 75 (checklist for Ecuador); 2019: 9–10 (catalogue). — Hielkema & Hielkema 2019: 58 (catalogue for the Guianas).

Hypocanthidium – Pereira 1954a: 56 (key). — Halffter & Mathews 1966: 256 (catalogue, distribution). — Vaz-de-Mello et al. 2011a: 3 (junior synonym of Anomiopus). — Solís & Kohlmann 2012: 2 (synonym of Anomiopus).