Aceratocrates Ohaus, 1910 accepted as Democrates Burmeister, 1847 (source of synonymy)
Aceratus Prell, 1936 accepted as Aceratus Endrődi, 1969 (name verified source)
Aceratus Endrődi, 1969 (current name source)
Acerus Burmeister, 1847 accepted as Aceratus Endrődi, 1969 (source of synonymy)
Aclinidia Casey, 1915 accepted as Cyclocephala Dejean, 1821 (verified source for family)
Acrobolbia Ohaus, 1912 (current name source)
Adelaeus Ratcliffe, 2014 (current name source)
Adoryphorus Blackburn, 1889 (current name source)
Aegeocephala Prell, 1934 accepted as Agaocephala LePeletier & Serville, 1828 (source of synonymy)
Aegocephala Allsopp & Schoolmeesters, 2024 accepted as Aegeocephala Prell, 1934 accepted as Agaocephala LePeletier & Serville, 1828 (original description)
Aegopsis Burmeister, 1847 (current name source)
Agacephala Audinet-Serville, 1828 accepted as Agaocephala LePeletier & Serville, 1828 (source of synonymy)
Agaocephala LePeletier & Serville, 1828 (current name source)
Albridarollia Bolívar y Pieltain, Jiménez-Asúa & Martínez, 1963 accepted as Cyclocephala Dejean, 1821 (verified source for family)
Alcidosoma Laporte de Castelnau, 1867 accepted as Eupatorus Burmeister, 1847 (source of synonymy)
Alissonotum Arrow, 1908 (current name source)
Allomyrina Arrow, 1911 (current name source)
Ampotis Dechambre & Madge, 1980 (current name source)
Anagrylius Casey, 1915 accepted as Ligyrus Burmeister, 1847 (source of synonymy)
Anastrategus Casey, 1915 accepted as Strategus Kirby & Spence, 1828 (source of synonymy)
Ancognatha Erichson, 1847 (current name source)
Anodon Fairmaire, 1871 accepted as Paranodon Cockerell, 1905 (source of synonymy)
Anomacaulus Fairmaire, 1878 (current name source)
Anomalomorpha Arrow, 1908 (current name source)
Anoplocephalus Schaeffer, 1906 accepted as Coscinocephalus Prell, 1936 (source of synonymy)
Anoplognatho Rivers, 1888 (current name source)
Anoplogomphus Prell, 1912 accepted as Heterogomphus Burmeister, 1847 (source of synonymy)
Anoronotum Arrow, 1939 (current name source)
Antedon Burmeister, 1847 accepted as Antodon Brême, 1845 (source of synonymy)
Antodon Brême, 1845 (current name source)
Aphonides Rivers, 1889 accepted as Anoplognatho Rivers, 1888 (source of synonymy)
Aphonodelus Kolbe, 1905 (current name source)
Aphonoproctus Kolbe, 1905 accepted as Heteroligus Kolbe, 1900 (source of synonymy)
Aphonus Leconte, 1856 (current name source)
Archon Kirby, 1825 accepted as Augosoma Burmeister, 1841 (source of synonymy)
Arriguttia Martinez, 1960 (current name source)
Asemantus Blackburn, 1896 accepted as Asemopterus Prell, 1936 accepted as Semanopterus Hope, 1847 (source of synonymy)
Asemopterus Prell, 1936 accepted as Semanopterus Hope, 1847 (source of synonymy)
Aspidolea Bates, 1888 (current name source)
Aspidolella Prell, 1936 accepted as Cyclocephala Dejean, 1821 (verified source for family)
Aspidolites Höhne, 1922 accepted as Aspidolella Prell, 1936 accepted as Cyclocephala Dejean, 1821 (verified source for family)
Asserador Empson, 1836 accepted as Golofa Hope, 1838 (name verified source)
Atrimedeus Gistel, 1834 accepted as Pentodon Hope, 1837 (source of synonymy)
Augoderia Burmeister, 1847 (current name source)
Augosoma Burmeister, 1841 (current name source)
Aztecalius Casey, 1915 accepted as Orizabus Fairmaire, 1878 (source of synonymy)
Barotheus Bates in Whymper, 1892 accepted as Ancognatha Erichson, 1847 (name verified source)
Barutus Ratcliffe, 1982 (current name source)
Baryxenus Bates in Whymper, 1892 accepted as Heterogomphus Burmeister, 1847 (source of synonymy)
Blabephorus Fairmaire, 1898 (current name source)
Bothynus Hope, 1837 (current name source)
Brachysiderus Waterhouse, 1881 (current name source)
Bradyscelis Burmeister, 1847 accepted as Oryctoderus Boisduval, 1835 (source of synonymy)
Calcitoryctes Krell, 2011 † (current name source)
Calcitoryctes Krell, 2011 † (extant flag source)
Calicnemis Laporte, 1832 (current name source)
Callicnemis Dejean, 1833 accepted as Calicnemis Laporte, 1832 (source of synonymy)
Callistemonus Péringuey, 1901 (current name source)
Calocnemis Laporte, 1840 accepted as Calicnemis Laporte, 1832 (source of synonymy)
Calypsoryctes Howden, 1970 (current name source)
Camelonotus Fairmaire, 1883 accepted as Horonotus Burmeister, 1847 accepted as Dipelicus Hope, 1843 (source of synonymy)
Carneiola Endrődi, 1974 (current name source)
Carneodon Özdikmen, 2009 (current name source)
Cephisodotus Fairmaire, 1891 accepted as Cyphonistes Burmeister, 1847 (source of synonymy)
Ceratocrates Ohaus, 1910 accepted as Gnathogolofa Arrow, 1914 (source of synonymy)
Ceratoryctoderus Arrow, 1908 (current name source)
Ceraunus Gistel, 1834 accepted as Golofa Hope, 1838 (name verified source)
Cerocyphonistes Prell, 1912 accepted as Cyphonistes Burmeister, 1847 (source of synonymy)
Chalcocrates Heller, 1903 (current name source)
Chalcosoma Hope, 1837 (current name source)
Chalepides Casey, 1915 (current name source)
Chalepus Macleay, 1819 accepted as Dyscinetus Harold, 1869 (verified source for family)
Cheiroplatys Hope, 1837 (current name source)
Clyster Arrow, 1908 (current name source)
Clysterius Endrődi, 1963 accepted as Papuana Arrow, 1911 (source of synonymy)
Coelosis Kirby & Spence, 1828 (current name source)
Coenoryctoderus Prell, 1933 (current name source)
Colacus Ohaus, 1910 (current name source)
Collagenus Ratcliffe & Hardy, 2005 (current name source)
Colorhinus Erichson, 1841 accepted as Calicnemis Laporte, 1832 (current name source)
Constricticollis Allsopp & Hutchinson, 2023 (current name source)
Coptognathus Burmeister, 1847 (current name source)
Corynoscelis Burmeister, 1847 accepted as Bothynus Hope, 1837 (source of synonymy)
Coscinocephalus Prell, 1936 (current name source)
Cratocnemus Blanchard in Orbigny, 1842 accepted as Bothynus Hope, 1837 (source of synonymy)
Ctenocyphonistes Prell, 1912 accepted as Cyphonistes Burmeister, 1847 (source of synonymy)
Cyclocephala Dejean, 1821 (current name source)
Cyphonistes Burmeister, 1847 (current name source)
Daemonoplus Thomson, 1858 accepted as Heterogomphus Burmeister, 1847 (source of synonymy)
Dalgopus Dechambre, 2001 (current name source)
Dasygnathus Macleay, 1819 (current name source)
Debeckius Allsopp, 2022 (current name source)
Democrates Burmeister, 1847 (current name source)
Denhezia Dechambre, 2006 (current name source)
Diapatalia Casey, 1915 accepted as Cyclocephala Dejean, 1821 (verified source for family)
Dichodontus Burmeister, 1847 (current name source)
Dichromia Allsopp & Schoolmeesters, 2024 accepted as Dichromina Casey, 1915 accepted as Cyclocephala Dejean, 1821 (original description)
Dichromina Casey, 1915 accepted as Cyclocephala Dejean, 1821 (verified source for family)
Diloboderus Reiche, 1859 (current name source)
Dimyxus Fairmaire, 1893 accepted as Oryctes Hellwig, 1798 (source of synonymy)

 Taxonomic remark

 for Hemicyrthus Reiche in Montrouzier, 1860

Although Harold, 1869 (Cat. Coleop., 4:1239) selected Hemicyrtus as the correct spelling, prevailing usage has ... [details]