| Acrossus Mulsant, 1758 | | 4 | Species | Taxom |
| Agoliinus Schmidt, 1928 | | 26 | Species | Taxom |
| Aidophus Balthasar, 2001 | | 4 | Species | Taxom |
| Alloblackburneus Bordat, 1894 | | 9 | Species | Taxom |
| Aphodius Hellwig, 1948 | | 220 | Species | Taxom |
| Australaphodius Balthasar, 1892 | | 2 | Species | Taxom |
| Ballucus Gordon and S..., 2007 | | 5 | Species | Taxom |
| Blackburneus Schmidt, 1887 | | 7 | Species | Taxom |
| Calamosternus Motschulsky, 1767 | | 1 | Species | Taxom |
| Caligodorus Gordon and S..., 1931 | | 4 | Species | Taxom |
| Cephalocyclus Dellacasa, ..., 1887 | | 2 | Species | Taxom |
| Chilothorax Motschulsky, 1776 | | 2 | Species | Taxom |
| Cinacanthus Schmidt, 2006 | | 8 | Species | Taxom |
| Coelotrachelus Schmidt, 1878 | | 1 | Species | Taxom |
| Colobopterus Mulsant, 1887 | | 3 | Species | Taxom |
| Coptochirus Harold, 1868 | | 1 | Species | Taxom |
| Cryptoscatomaseter Gordon and S..., 1946 | | 28 | Species | Taxom |
| Dellacasiellus Gordon and S..., 1932 | | 14 | Species | Taxom |
| Dialytellus Brown, 1916 | | 4 | Species | Taxom |
| Dialytes Harold, 1941 | | 6 | Species | Taxom |
| Dialytodius Gordon and S..., 1971 | | 5 | Species | Taxom |
| Diapterna Horn, 1848 | | 6 | Species | Taxom |
| Eupleurus Mulsant, 1758 | | 2 | Species | Taxom |
| Flaviellus Gordon and S..., 1878 | | 9 | Species | Taxom |
| Geomyphilus Gordon and S..., 2006 | | 13 | Species | Taxom |
| Haroldiellus Gordon and S..., 1863 | | 2 | Species | Taxom |
| Hornietus Stebnicka, 1887 | | 2 | Species | Taxom |
| Irrasinus Gordon and S..., 1870 | | 3 | Species | Taxom |
| Labarrus Mulsant and Rey, 1941 | | 4 | Species | Taxom |
| Lechorodius Gordon and S..., 1823 | | 3 | Species | Taxom |
| Liothorax Motschulsky, 1857 | | 4 | Species | Taxom |
| Luxolinus Gordon and S..., 1887 | | 2 | Species | Taxom |
| Maculaphodius Gordon and S..., 1887 | | 2 | Species | Taxom |
| Melinopterus Mulsant, 1798 | | 7 | Species | Taxom |
| Mendidius Harold, 1870 | | 3 | Species | Taxom |
| Merogyrus Gordon and S..., 1907 | | 2 | Species | Taxom |
| Neotrichonotulus Dellacasa, ..., 1972 | | 1 | Species | Taxom |
| Nialaphodius Kolbe, 1801 | | 3 | Species | Taxom |
| Orodaliscoides Schmidt, 1977 | | 3 | Species | Taxom |
| Oscarinus Gordon and S..., 1939 | | 17 | Species | Taxom |
| Otophorus Mulsant, 1758 | | 2 | Species | Taxom |
| Oxyomus Dejean, 1763 | | 2 | Species | Taxom |
| Pardalosus Gordon and S..., 1928 | | 8 | Species | Taxom |
| Phaeaphodius Reitter, 1866 | | 1 | Species | Taxom |
| Planolinellus Dellacasa an..., 1825 | | 1 | Species | Taxom |
| Planolinoides Dellacasa an..., 1857 | | 6 | Species | Taxom |
| Planolinus Mulsant and Rey, 1823 | | 3 | Species | Taxom |
| Pseudagolius Schmidt, 2007 | | 4 | Species | Taxom |
| Rugaphodius Gordon and S..., 1907 | | 2 | Species | Taxom |
| Scabrostomus Gordon and S..., 1991 | | 11 | Species | Taxom |
| Schaefferellus Gordon and S..., 1907 | | 2 | Species | Taxom |
| Setodius Gordon and S..., 1929 | | 4 | Species | Taxom |
| Stenotothorax Schmidt, 2006 | | 31 | Species | Taxom |
| Strigodius Gordon and S..., 1939 | | 2 | Species | Taxom |
| Tetraclipeoides Schmidt, 2007 | | 13 | Species | Taxom |
| Teuchestes Mulsant, 1758 | | 1 | Species | Taxom |
| Trichonotulus Bedel, 1787 | | 2 | Species | Taxom |
| Xeropsamobeus Saylor, 1878 | | 11 | Species | Taxom |
| Acrossus depressus Kugelann, 1792 | |
| Acrossus luridus Fabricius, 1775 | |
| Acrossus rubripennis Horn, 1870 | |
| Acrossus rufipes Linnaeus, 1758 | Night-Flying Dung Beetle |
| Agoliinus albertanus Brown, 1928 | |
| Agoliinus aleutus Eschscholtz, 1822 | |
| Agoliinus anthracus Gordon & Ske..., 2007 | Lesser weever |
| Agoliinus aquilonarius Brown, 1928 | |
| Agoliinus ashworthi Gordon, 2006 | Greater weever |
| Agoliinus bidentatus Schmidt, 1906 | Spotted weever |
| Agoliinus canadensis Garnett, 1920 | Streaked weeverfish |
| Agoliinus congregatus Mannerheim, 1853 | |
| Agoliinus corruptor Brown, 1929 | |
| Agoliinus cruentatus LeConte, 1878 | |
| Agoliinus explanatus LeConte, 1878 | |
| Agoliinus guttatus Eschscholtz, 1823 | |
| Agoliinus hatchi Hatch, 2007 | Lesser weever |
| Agoliinus idahoensis Gordon & Ske..., 2007 | Lesser weever |
| Agoliinus incommunis Fall, 1932 | |
| Agoliinus ingenursus Gordon & Ske..., 2007 | Lesser weever |
| Agoliinus leopardus Horn, 1870 | |
| Agoliinus malkini Hatch, 1971 | |
| Agoliinus manitobensis Brown, 1928 | |
| Agoliinus piceatus Robinson, 1946 | Goby duckbill |
| Agoliinus plutonicus Fall, 1907 | |
| Agoliinus poudreus Gordon & Ske..., 2007 | Lesser weever |
| Agoliinus praealtus Gordon & Ske..., 2007 | Lesser weever |
| Agoliinus sigmoideus Van Dyke, 1918 | |
| Agoliinus wickhami Brown, 1928 | |
| Aidophus notatus Harold, 1859 | |
| Aidophus parcus Horn, 1887 | |
| Aidophus skelleyi Harpootlian ..., 2001 | |
| Alloblackburneus aegrotus Horn, 1870 | |
| Alloblackburneus cavidomus Brown, 1927 | |
| Alloblackburneus cynomysi Brown, 1927 | |
| Alloblackburneus fordi Gordon, 1974 | |
| Alloblackburneus geomysi Cartwright, 1939 | |
| Alloblackburneus lentus Horn, 1870 | |
| Alloblackburneus rubeolus Palisot de B..., 1809 | Surf blenny |
| Alloblackburneus tenuistriatus Horn, 1887 | |
| Alloblackburneus troglodytes Hubbard, 1894 | |
| Aphodius (Acrossus) depressus (Kugelann, 1792) | ⇒ Acrossus depressus Kugelann, 1792 |
| Aphodius (Acrossus) rubripennis Horn, 1870 | |
| Aphodius (Acrossus) rufipes (Linnaeus, 1758) | ⇒ Acrossus rufipes Linnaeus, 1758 |
| Aphodius (Agoliinus) canadensis (Garnett, 1920) | ⇒ Agoliinus canadensis Garnett, 1920 |
| Aphodius (Agoliinus) congregatus Mannerheim, 1853 | |
| Aphodius (Agoliinus) corruptor Brown, 1929 | |
| Aphodius (Agoliinus) sigmoideus Van Dyke, 1918 | |
| Aphodius (Agrilinus) tenellus (Say, 1823) | ⇒ Planolinus fasciatus Olivier, 1789 |
| Aphodius (Alloblackburneus) aegrotus Horn, 1870 | |
| Aphodius (Alloblackburneus) cynomysi Brown, 1927 | |
| Aphodius (Alloblackburneus) lentus (Horn, 1870) | ⇒ Blackburneus lentus Horn, 1870 |
| Aphodius (Alloblackburneus) rubeolus Beauvois, 1805 | |
| Aphodius (Alloblackburneus) tenuistriatus (Horn, 1887) | ⇒ Blackburneus tenuistriatus Horn, 1887 |
| Aphodius (Alloblackburneus) troglodytes Hubbard, 1894 | Aphodius tortoise commensal scarab |
| Aphodius (Aphodius) fimetarius Linnaeus, 1758 | Common dung beetle |
| Aphodius (Aphodius) foetidus Herbst, 1783 | |
| Aphodius (Aphodius) pedellus (DeGeer, 1774) | ⇒ Aphodius fimetarius Linnaeus, 1758 |
| Aphodius (Blackburneus) cavidomus Brown, 1927 | |
| Aphodius (Blackburneus) stercorosus (Melsheimer, 1845) | ⇒ Blackburneus stercorosus Melsheimer, 1845 |
| Aphodius (Calamosternus) granarius (Linnaeus, 1767) | ⇒ Calamosternus granarius Linnaeus, 1767 |
| Aphodius (Caligodorus) opacus (Motschulsky, 1874) | ⇒ Erytus opacior Koshantschikov, 1894 |
| Aphodius (Caligodorus) vandykei Barret, 1931 | |
| Aphodius (Cephalocyclus) luteolus Horn, 1887 | |
| Aphodius (Chilothorax) distinctus O.F. Müller, 1776 | Maculated Dung Beetle |
| Aphodius (Cinacanthus) militaris LeConte, 1858 | |
| Aphodius (Coelotrachelus) rudis LeConte, 1878 | |
| Aphodius (Colobopterus) erraticus (Linnaeus, 1758) | ⇒ Colobopterus erraticus Linnaeus, 1758 |
| Aphodius (Cryptoscatomaseter) acuminatus Cartwright, 1944 | |
| Aphodius (Cryptoscatomaseter) criddlei Brown, 1928 | |
| Aphodius (Cryptoscatomaseter) depressiusculus (Schmidt, 1907) | ⇒ Cryptoscatomaseter depressiusculus Schmidt, 1907 |
| Aphodius (Cryptoscatomaseter) haldemani Horn, 1887 | |
| Aphodius (Cryptoscatomaseter) oklahomensis (Brown, 1928) | ⇒ Cryptoscatomaseter oklahomensis Brown, 1928 |
| Aphodius (Cryptoscatomaseter) rossi (Cartwright, 1944) | ⇒ Cryptoscatomaseter rossi Cartwright, 1944 |
| Aphodius (Cryptoscatomaseter) umbricollis Fall, 1907 | |
| Aphodius (Dellacasiellus) claudus (Fall, 1932) | ⇒ Dellacasiellus claudus Fall, 1932 |
| Aphodius (Dellacasiellus) concavus (Horn, 1887) | ⇒ Dellacasiellus concavus Say, 1823 |
| Aphodius (Dellacasiellus) fucosus Schmidt, 1922 | |
| Aphodius (Dellacasiellus) kirni Cartwright, 1944 | |
| Aphodius (Dellacasiellus) laevigatus (Haldeman, 1848) | ⇒ Aphodiellus impunctatus Waterhouse, 1875 |
| Aphodius (Dellacasiellus) ruficlarus (Fall, 1932) | ⇒ Dellacasiellus ruficlarus Fall, 1932 |
| Aphodius (Dialytodius) decipiens (Horn, 1887) | ⇒ Dialytodius decipiens Horn, 1887 |
| Aphodius (Diapterna) hamatus Say, 1824 | |
| Aphodius (Drepanocanthoides) walshii Horn, 1870 | |
| Aphodius (Eupleurus) subterraneus (Linnaeus, 1758) | ⇒ Eupleurus subterraneus Linnaeus, 1758 |
| Aphodius (Flaviellus) perfimbriatus (Gordon, 1977) | ⇒ Flaviellus perfimbriatus Gordon, 1977 |
| Aphodius (Geomyphilus) insolitus (Brown, 1928) | ⇒ Geomyphilus insolitus Brown, 1928 |
| Aphodius (Geomyphilus) rubiginosus (Horn, 1870) | ⇒ Geomyphilus rubiginosus Horn, 1870 |
| Aphodius (Haroldiellus) sallei (Harold, 1863) | ⇒ Haroldiellus sallei Harold, 1863 |
| Aphodius (Hornosus) larreae Horn, 1887 | |
| Aphodius (Irrasinus) stupidus (Horn, 1870) | ⇒ Irrasinus stupidus Horn, 1870 |
| Aphodius (Labarrus) lividus (Olivier, 1789) | ⇒ Labarrus lividus Olivier, 1789 |
| Aphodius (Lechorodius) lutulentus (Haldeman, 1843) | ⇒ Lechorodius lutulentus Haldeman, 1843 |
| Aphodius (Lechorodius) terminalis (Say, 1823) | ⇒ Lechorodius terminalis Say, 1823 |
| Aphodius (Liothorax) alternatus Horn, 1870 | |
| Aphodius (Luxolinus) luxatus Horn, 1887 | |
| Aphodius (Maculaphodius) conspersus Horn, 1887 | |
| Aphodius (Melinopterus) consentaneus (Dejean, 1833) | ⇒ Coptochirus excisus Harold, 1868 |
| Aphodius (Melinopterus) femoralis (Sahlberg, 1900) | ⇒ Teuchestes fossor Linnaeus, 1758 |
| Aphodius (Melinopterus) prodromus (Braham, 1790) | ⇒ Melinopterus prodromus Brahm, 1790 |
| Aphodius (Mendidius) aculeatus Robinson, 1940 | |
| Aphodius (Merogyrus) rotundiceps (Fall, 1907) | ⇒ Merogyrus rotundiceps Fall, 1907 |
| Aphodius (Nialus) lividus (Olivier, 1789) | ⇒ Acrossus luridus Fabricius, 1775 |
| Aphodius (Oscarinus) abusus (Fall, 1907) | ⇒ Mendidius crassulus Horn, 1870 |
| Aphodius (Oscarinus) brimleyi (Cartwright, 1939) | ⇒ Oscarinus brimleyi Cartwright, 1939 |
| Aphodius (Oscarinus) crassuloides (Fall, 1907) | ⇒ Oscarinus crassuloides Fall, 1907 |
| Aphodius (Oscarinus) rusicola (Melsheimer, 1845) | ⇒ Oscarinus rusicola Melsheimer, 1845 |
| Aphodius (Oscarinus) texensis (Cartwright, 1972) | ⇒ Oscarinus texensis Cartwright, 1972 |
| Aphodius (Otophorus) haemorrhoidalis (Linnaeus, 1758) | ⇒ Otophorus haemorrhoidalis Linnaeus, 1758 |
| Aphodius (Pardalosus) pardalis LeConte, 1857 | |
| Aphodius (Pardalosus) pumilio (Schmidt, 1907) | ⇒ Pardalosus pumilio Schmidt, 1907 |
| Aphodius (Pardalosus) serval (Say, 1835) | ⇒ Pardalosus serval Say, 1835 |
| Aphodius (Pardalosus) slevini (Van Dyke, 1928) | ⇒ Pardalosus slevini Van Dyke, 1928 |
| Aphodius (Planolinellus) vittatus Mulsant, 1842 | |
| Aphodius (Planolinoides) borealis (Gyllenhal, 1827) | ⇒ Planolinoides borealis Gyllenhal, 1827 |
| Aphodius (Planolinoides) neotomae Fall & Cocke..., 1907 | |
| Aphodius (Planolinoides) pectoralis (Guillebeau, 1888) | ⇒ Planolinoides pectoralis LeConte, 1857 |
| Aphodius (Planolinus) tenellus (Say, 1823) | ⇒ Planolinus fasciatus Olivier, 1789 |
| Aphodius (Pseudagolius) bicolor (Dallatorre, 1879) | ⇒ Aphodius fimetarius Linnaeus, 1758 |
| Aphodius (Pseudagolius) coloradensis G. Horn, 1870 | |
| Aphodius (Rugaphodius) rugatus (Schmidt, 1907) | ⇒ Rugaphodius rugatus Schmidt, 1907 |
| Aphodius (Scabrostomus) peculiosus Schmidt, 1922 | |
| Aphodius (Scabrostomus) sepultus (Cartwright, 1944) | ⇒ Scabrostomus sepultus Cartwright, 1944 |
| Aphodius (Schaefferellus) arizonensis (Schaeffer, 1907) | ⇒ Schaefferellus arizonensis Schaeffer, 1907 |
| Aphodius (Stenotothorax) badipes Melsheimer, 1844 | |
| Aphodius (Stenotothorax) ovipennis Horn, 1870 | |
| Aphodius (Stenotothorax) sparsus (Barret, 1932) | ⇒ Stenotothorax sparsus LeConte, 1878 |
| Aphodius (Strigodius) robinsoni (Cartwright, 1939) | ⇒ Strigodius robinsoni Cartwright, 1939 |
| Aphodius (Tetraclipeoides) acutissimus (Gordon, 1976) | ⇒ Tetraclipeoides acutissimus Gordon, 1976 |
| Aphodius (Tetraclipeoides) aemulus (Horn, 1887) | ⇒ Tetraclipeoides aemulus Horn, 1887 |
| Aphodius (Tetraclipeoides) anomaliceps (Brown, 1929) | ⇒ Tetraclipeoides anomaliceps Brown, 1929 |
| Aphodius (Tetraclipeoides) denticulatus Haldeman, 1848 | |
| Aphodius (Tetraclipeoides) dentiger (LeConte, 1858) | ⇒ Tetraclipeoides dentiger LeConte, 1858 |
| Aphodius (Tetraclipeoides) dentigerulus Brown, 1929 | |
| Aphodius (Tetraclipeoides) formidatus Gordon, 1976 | |
| Aphodius (Tetraclipeoides) moquinus Fall, 1907 | |
| Aphodius (Tetraclipeoides) testaceiventris Fall, 1932 | |
| Aphodius (Teuchestes) fossor (Linnaeus, 1758) | ⇒ Teuchestes fossor Linnaeus, 1758 |
| Aphodius acerbus Horn, 1887 | |
| Aphodius aenictus Cooper & Gordon, 1987 | |
| Aphodius aggregatus (Gordon, 1977) | ⇒ Flaviellus aggregatus Gordon, 1977 |
| Aphodius albertanus (Brown, 1928) | ⇒ Agoliinus albertanus Brown, 1928 |
| Aphodius aleutus Eschscholtz, 1822 | |
| Aphodius angustus (Philippi & P..., 1864) | ⇒ Agoliinus hatchi Hatch, 2007 |
| Aphodius anthracinus (Sturm, 1843) | ⇒ Parammoecius gibbus Germar, 1817 |
| Aphodius aquilonarius (Brown, 1928) | ⇒ Agoliinus aquilonarius Brown, 1928 |
| Aphodius asellus Schmidt, 1907 | |
| Aphodius ataeniodes (Hinton, 1938) | ⇒ Gonaphodioides chapini Hinton, 1934 |
| Aphodius atwateri (Cartwright, 1944) | ⇒ Cryptoscatomaseter oklahomensis Brown, 1928 |
| Aphodius bidentatus (Schmidt, 1906) | ⇒ Agoliinus bidentatus Schmidt, 1906 |
| Aphodius brevicollis (LeConte, 1878) | ⇒ Cryptoscatomaseter brevicollis LeConte, 1878 |
| Aphodius browni (Hinton, 1934) | ⇒ Cryptoscatomaseter browni Hinton, 1934 |
| Aphodius bryanti (Brown, 1929) | ⇒ Setodius bryanti Brown, 1929 |
| Aphodius cadaverinus (Mannerheim, 1843) | ⇒ Aphodius rugoclypeus Hinton, 1934 |
| Aphodius calgaryensis (Balthasar, 1970) | ⇒ Agoliinus corruptor Brown, 1929 |
| Aphodius campestris (Blatchley, 1912) | ⇒ Alloblackburneus aegrotus Horn, 1870 |
| Aphodius captivus (Cartwright, 1944) | ⇒ Cryptoscatomaseter captivus Cartwright, 1944 |
| Aphodius cardinalis (Reitter, 1892) | ⇒ Aphodius fimetarius Linnaeus, 1758 |
| Aphodius carri (Brown, 1929) | ⇒ Dialytodius carri Brown, 1929 |
| Aphodius caseyi Saylor, 1940 | |
| Aphodius consociatus Horn, 1887 | |
| Aphodius constrictus Robinson, 1946 | |
| Aphodius coquilletti (Linell, 1896) | ⇒ Cinacanthus coquilletti Linell, 1896 |
| Aphodius crassulus (Horn, 1870) | ⇒ Oscarinus crassulus Horn, 1870 |
| Aphodius crenicollis Fall, 1932 | |
| Aphodius cressoni (Robinson, 1946) | ⇒ Dellacasiellus concavus Say, 1823 |
| Aphodius cribratulus Schmidt, 1922 | |
| Aphodius cribratus (LeConte, 1878) | ⇒ Calamosternus granarius Linnaeus, 1767 |
| Aphodius cruentatus (Dejean, 1833) | ⇒ Planolinellus vittatus Say, 1825 |
| Aphodius cuniculus (Chevrolat, 1864) | ⇒ Nialaphodius nigrita Fabricius, 1801 |
| Aphodius davisi (Fall, 1930) | ⇒ Pardalosus slevini Van Dyke, 1928 |
| Aphodius dilaticollis Saylor, 1935 | |
| Aphodius duplex (Bates, 1887) | ⇒ Planolinoides duplex LeConte, 1878 |
| Aphodius dyspistus (Skelley & Wo..., 1991) | ⇒ Scabrostomus dyspistus Skelley & Wo..., 1991 |
| Aphodius edmontonus (Brown, 1929) | ⇒ Setodius edmontonus Brown, 1929 |
| Aphodius essigi (Saylor, 1935) | ⇒ Geomyphilus essigi Saylor, 1935 |
| Aphodius excavatus (Robinson, 1940) | ⇒ Cryptoscatomaseter excavatus Robinson, 1940 |
| Aphodius explanatus (LeConte, 1878) | ⇒ Agoliinus explanatus LeConte, 1878 |
| Aphodius fenyesi (Van Dyke, 1947) | ⇒ Coelotrachelus rudis LeConte, 1878 |
| Aphodius fimbripes (Brown, 1928) | ⇒ Tetraclipeoides fimbripes Brown, 1928 |
| Aphodius floridanus (Robinson, 1947) | ⇒ Oscarinus floridanus Robinson, 1947 |
| Aphodius fordi (Gordon, 1974) | ⇒ Blackburneus fordi Gordon, 1974 |
| Aphodius fortunus (Fall, 1932) | ⇒ Tetraclipeoides aemulus Horn, 1887 |
| Aphodius gentilis Horn, 1887 | |
| Aphodius geomysi (Cartwright, 1939) | ⇒ Blackburneus geomysi Cartwright, 1939 |
| Aphodius gordoni (Ratcliffe, 1988) | ⇒ Flaviellus gordoni Ratcliffe, 1988 |
| Aphodius gravis Fall, 1927 | |
| Aphodius guttatus Eschscholtz, 1823 | |
| Aphodius haywardi (Brown, 1928) | ⇒ Agoliinus canadensis Garnett, 1920 |
| Aphodius henryi Gordon, 1976 | |
| Aphodius hirsutus Brown, 1928 | |
| Aphodius hubbelli Skelley & Wo..., 1991 | |
| Aphodius hyperboreus LeConte, 1850 | |
| Aphodius incommunis (Fall, 1932) | ⇒ Agoliinus incommunis Fall, 1932 |
| Aphodius innexus (Say, 1835) | ⇒ Liothorax innexus Say, 1835 |
| Aphodius inyoensis (Van Dyke, 1947) | ⇒ Stenotothorax oviformis Robinson, 1946 |
| Aphodius iowensis (Wickham, 1913) | ⇒ Cryptoscatomaseter iowensis Wickham, 1913 |
| Aphodius knausi (Fall, 1905) | ⇒ Aidophus parcus Horn, 1887 |
| Aphodius lanei Saylor, 1940 | |
| Aphodius leptotarsis (Brown, 1928) | ⇒ Geomyphilus leptotarsis Brown, 1928 |
| Aphodius linsleyi Van Dyke, 1933 | |
| Aphodius longitarsis (Fall, 1907) | ⇒ Paranimbus longitarsis Harold, 1860 |
| Aphodius magnificans Robinson, 1940 | |
| Aphodius malkini Hatch, 1972 | |
| Aphodius manitobensis (Brown, 1928) | ⇒ Agoliinus manitobensis Brown, 1928 |
| Aphodius martini Van Dyke, 1928 | |
| Aphodius mcdonaldi (Robinson, 1946) | ⇒ Oscarinus rusicola Melsheimer, 1845 |
| Aphodius neodistinctus (Brown, 1928) | ⇒ Pardalosus neodistinctus Brown, 1928 |
| Aphodius nevadensis Horn, 1870 | |
| Aphodius nigricans (Paulian, 1934) | ⇒ Neocolobopterus maculicollis Reiche, 1847 |
| Aphodius obtusus (LeConte, 1878) | ⇒ Ballucus obtusus LeConte, 1878 |
| Aphodius ochreipennis (Horn, 1871) | ⇒ Cryptoscatomaseter ochreipennis Horn, 1871 |
| Aphodius odocoilis (Robinson, 1939) | ⇒ Oscarinus odocoilis Robinson, 1939 |
| Aphodius omissus LeConte, 1850 | |
| Aphodius oviformis Robinson, 1946 | |
| Aphodius parcus (Horn, 1887) | ⇒ Aidophus parcus Horn, 1887 |
| Aphodius phaeopterus (Stephens, 1830) | ⇒ Esymus pusillus Herbst, 1789 |
| Aphodius phaleroides (Horn, 1870) | ⇒ Flaviellus phaleroides Horn, 1870 |
| Aphodius pholetus (Skelley & Wo..., 1991) | ⇒ Cryptoscatomaseter pholetus Skelley & Wo..., 1991 |
| Aphodius piceatus (Robinson, 1946) | ⇒ Agoliinus piceatus Robinson, 1946 |
| Aphodius pingellus (Brown, 1929) | ⇒ Diapterna pinguella Brown, 1929 |
| Aphodius pinguis Haldeman, 1848 | |
| Aphodius platypleurus (Skelley & Wo..., 1991) | ⇒ Cryptoscatomaseter platypleurus Skelley & Wo..., 1991 |
| Aphodius pseudabusus (Cartwright, 1957) | ⇒ Oscarinus pseudabusus Cartwright, 1957 |
| Aphodius pullmani Saylor, 1940 | |
| Aphodius punctissimus (Brown, 1928) | ⇒ Cryptoscatomaseter punctissimus Brown, 1928 |
| Aphodius pyriformis Brown, 1929 | |
| Aphodius rainieri Hatch, 1972 | |
| Aphodius rehni (Robinson, 1938) | ⇒ Flaviellus subtruncatus LeConte, 1878 |
| Aphodius richardsonae (Hatch, 1971) | ⇒ Agoliinus congregatus Mannerheim, 1853 |
| Aphodius rogersi (Hatch, 1971) | ⇒ Dialytodius rogersi Hatch, 1971 |
| Aphodius rugoclypeus Hinton, 1934 | |
| Aphodius russelli (Hatch, 1971) | ⇒ Agoliinus canadensis Garnett, 1920 |
| Aphodius russeus (Brown, 1928) | ⇒ Geomyphilus russeus Brown, 1928 |
| Aphodius saylorea (Robinson, 1940) | ⇒ Blackburneus saylorea Robinson, 1940 |
| Aphodius scabriceps LeConte, 1878 | |
| Aphodius schuhi (Gordon, 1975) | ⇒ Caligodorus tuberosus Barret, 1932 |
| Aphodius silvanicus (Cartwright, 1972) | ⇒ Oscarinus silvanicus Cartwright, 1972 |
| Aphodius smithi (Brown, 1930) | ⇒ Cryptoscatomaseter browni Hinton, 1934 |
| Aphodius snowi (Brown, 1929) | ⇒ Agoliinus cruentatus LeConte, 1878 |
| Aphodius socialis (Brown, 1928) | ⇒ Cryptoscatomaseter punctissimus Brown, 1928 |
| Aphodius spermophili (Gordon, 1973) | ⇒ Cinacanthus crenicollis Fall, 1932 |
| Aphodius subaeneus LeConte, 1857 | |
| Aphodius subcarinatus (Robinson, 1946) | ⇒ Dellacasiellus ruficlarus Fall, 1932 |
| Aphodius subtruncatus (LeConte, 1878) | ⇒ Flaviellus subtruncatus LeConte, 1878 |
| Aphodius suspectus (Sharp, 1876) | ⇒ Setodius diogenes Gordon & Ske..., 2007 |
| Aphodius talpoidesi (Brown, 1928) | ⇒ Cryptoscatomaseter talpoidesi Brown, 1928 |
| Aphodius tanytarsus Skelley & Wo..., 1991 | |
| Aphodius thomomysi (Brown, 1928) | ⇒ Geomyphilus thomomysi Brown, 1928 |
| Aphodius tragicus (Schmidt, 1922) | ⇒ Dialytellus humeralis LeConte, 1868 |
| Aphodius transversus (Robinson, 1940) | ⇒ Cephalocyclus hogei Bates, 1887 |
| Aphodius tuberosus Barrett, 1932 | |
| Aphodius ungulatus (Fall, 1901) | ⇒ Geomyphilus ungulatus Fall, 1901 |
| Aphodius utahensis (Robinson, 1938) | ⇒ Ballucus obtusus LeConte, 1878 |
| Aphodius washtucna Robinson, 1938 | |
| Aphodius wickhami (Brown, 1928) | ⇒ Agoliinus wickhami Brown, 1928 |
| Aphodius windsori (Cartwright, 1939) | ⇒ Oscarinus windsori Cartwright, 1939 |
| Aphodius wolcotti (Blatchley, 1910) | ⇒ Aidophus parcus Horn, 1887 |
| Aphodius yavapai (Robinson, 1946) | ⇒ Cryptoscatomaseter yavapai Robinson, 1946 |
| Aphodius yukonensis (Robinson, 1948) | ⇒ Agoliinus corruptor Brown, 1929 |
| Australaphodius frenchi Blackburn, 1892 | Little pasture cockchafer |
| Ballucus barri Gordon, 2006 | Greater weever |
| Ballucus bruneaui Gordon & Ske..., 2007 | Lesser weever |
| Ballucus obtusus LeConte, 1878 | |
| Ballucus oregonus Gordon & Ske..., 2007 | Lesser weever |
| Blackburneus aegrotus Horn, 1870 | |
| Blackburneus fordi Gordon, 1974 | |
| Blackburneus geomysi Cartwright, 1939 | |
| Blackburneus lentus Horn, 1870 | |
| Blackburneus saylorea Robinson, 1940 | |
| Blackburneus stercorosus Melsheimer, 1845 | |
| Blackburneus tenuistriatus Horn, 1887 | |
| Calamosternus granarius Linnaeus, 1767 | Granular Small Dung Beetle |
| Caligodorus opacus LeConte, 1872 | Sand divers |
| Caligodorus tuberosus Barret, 1932 | |
| Caligodorus vandykei Barret, 1931 | Filamented sanddiver |
| Cephalocyclus hogei Bates, 1887 | |
| Cephalocyclus luteolus Horn, 1887 | |
| Chilothorax distinctus (Müller, 1776) | ⇒ Aphodius distinctus O.F. Müller, 1776 |
| Cinacanthus coquilletti Linell, 1896 | |
| Cinacanthus crenicollis Fall, 1932 | |
| Cinacanthus crescentus Gordon & Ske..., 2007 | Lesser weever |
| Cinacanthus cunninghami Warner, 2021 | |
| Cinacanthus hirsutus Brown, 1928 | |
| Cinacanthus militaris LeConte, 1858 | Berg-salmon gill worm |
| Cinacanthus ulkei Gordon, 2006 | Greater weever |
| Coelotrachelus rudis LeConte, 1878 | |
| Colobopterus erraticus Linnaeus, 1758 | Erratic small dung beetle |
| Colobopterus excisus (Hagen, 1887) | ⇒ Ululodes quadripunctatus Burmeister, 1839 |
| Coptochirus excisus Harold, 1868 | |
| Cryptoscatomaseter acuminatus Cartwright, 1944 | Monkfish |
| Cryptoscatomaseter brevicollis LeConte, 1878 | |
| Cryptoscatomaseter browni Hinton, 1934 | Sand stargazers |
| Cryptoscatomaseter caccabatus Warner & Ske..., 2006 | |
| Cryptoscatomaseter captivus Cartwright, 1944 | Monkfish |
| Cryptoscatomaseter criddlei Brown, 1928 | |
| Cryptoscatomaseter depressiusculus Schmidt, 1907 | Spotted weever |
| Cryptoscatomaseter ejectus Gordon & Ske..., 2007 | Lesser weever |
| Cryptoscatomaseter excavatus Robinson, 1940 | |
| Cryptoscatomaseter gambrinus Skelley & Go..., 2001 | Warteye stargazer |
| Cryptoscatomaseter haldemani Horn, 1887 | |
| Cryptoscatomaseter hubbeli Skelley & Wo..., 1991 | |
| Cryptoscatomaseter hubbelli Skelley and ..., 1991 | Masked stargazer |
| Cryptoscatomaseter incomptus Gordon & Ske..., 2007 | Lesser weever |
| Cryptoscatomaseter iowensis Wickham, 1913 | |
| Cryptoscatomaseter magnificens Robinson, 1940 | |
| Cryptoscatomaseter ochreipennis Horn, 1871 | |
| Cryptoscatomaseter oklahomensis Brown, 1928 | |
| Cryptoscatomaseter paulseni Warner & Ske..., 2006 | Bigeye stargazer |
| Cryptoscatomaseter pholetus Skelley & Wo..., 1991 | Masked stargazer |
| Cryptoscatomaseter platypleurus Skelley & Wo..., 1991 | Masked stargazer |
| Cryptoscatomaseter punctissimus Brown, 1928 | |
| Cryptoscatomaseter rossi Cartwright, 1944 | Monkfish |
| Cryptoscatomaseter salsburyi Gordon, 2006 | Greater weever |
| Cryptoscatomaseter talpoidesi Brown, 1928 | |
| Cryptoscatomaseter umbricollis Fall, 1907 | |
| Cryptoscatomaseter utopensis Warner & Ske..., 2006 | |
| Cryptoscatomaseter yavapai Robinson, 1946 | Goby duckbill |
| Dellacasiellus carpinterius Gordon & Ske..., 2007 | Lesser weever |
| Dellacasiellus claudus Fall, 1932 | |
| Dellacasiellus concavus Say, 1823 | |
| Dellacasiellus fucosus Schmidt, 1922 | Common sand stargazer |
| Dellacasiellus geomynidomus Godwin, 2016 | |
| Dellacasiellus glamisensis Gordon & Ske..., 2007 | Lesser weever |
| Dellacasiellus griffini Gordon & Ske..., 2007 | Lesser weever |
| Dellacasiellus humboldti Gordon & Ske..., 2007 | Lesser weever |
| Dellacasiellus kirni Cartwright, 1944 | Monkfish |
| Dellacasiellus laevigatus Haldeman, 1848 | |
| Dellacasiellus milleri Gordon & Ske..., 2007 | Lesser weever |
| Dellacasiellus pseudofucosus Gordon & Ske..., 2007 | Lesser weever |
| Dellacasiellus ruficlarus Fall, 1932 | |
| Dialytellus dialytoides Fall & Cocke..., 1907 | |
| Dialytellus humeralis LeConte, 1868 | |
| Dialytellus tragicus Schmidt, 1916 | |
| Dialytes criddlei Brown, 1929 | |
| Dialytes striatulus Say, 1825 | |
| Dialytes truncatus Melsheimer, 1845 | |
| Dialytes ulkei Horn, 1875 | |
| Dialytes umbratus Balthasar, 1941 | |
| Dialytodius carri Brown, 1929 | |
| Dialytodius decipiens Horn, 1887 | |
| Dialytodius olympicus Gordon & Ske..., 2007 | Lesser weever |
| Dialytodius rogersi Hatch, 1971 | |
| Diapterna hamata Say, 1824 | |
| Diapterna hyperborea LeConte, 1850 | |
| Diapterna omissa LeConte, 1850 | |
| Diapterna pinguella Brown, 1929 | |
| Diapterna pinguis Haldeman, 1848 | |
| Eupleurus subterraneus Linnaeus, 1758 | Subterranean small dung beetle |
| Eupleurus subterraneus subterraneus Linnaeus, 1758 | |
| Flaviellus aggregatus Gordon, 1977 | Dartfish |
| Flaviellus consentaneus LeConte, 1850 | |
| Flaviellus gordoni Ratcliffe, 1988 | |
| Flaviellus kluanensis Smith & Skelley, 2020 | |
| Flaviellus perfimbriatus Gordon, 1977 | Dartfish |
| Flaviellus phalerius Gordon & Ske..., 2007 | Lesser weever |
| Flaviellus phaleroides Horn, 1870 | |
| Flaviellus subtruncatus LeConte, 1878 | |
| Geomyphilus alabama Skelley & Go..., 1995 | Saddle stargazer |
| Geomyphilus essigi Saylor, 1935 | |
| Geomyphilus geronimo Gordon & Ske..., 2007 | Lesser weever |
| Geomyphilus insolitus Brown, 1928 | |
| Geomyphilus kiowensis Gordon & Sal..., 1999 | Stargazers |
| Geomyphilus leptotarsis Brown, 1928 | |
| Geomyphilus pinolus Gordon & Ske..., 2007 | Lesser weever |
| Geomyphilus rubiginosus Horn, 1870 | |
| Geomyphilus russeus Brown, 1928 | |
| Geomyphilus thomomysi Brown, 1928 | |
| Geomyphilus ungulatus Fall, 1901 | |
| Geomyphilus viceversus Paulsen, 2006 | Electric stargazers |
| Haroldiellus sallei Harold, 1863 | |
| Hornietus ventralis Horn, 1887 | |
| Irrasinus dumasi Gordon & Ske..., 2007 | Lesser weever |
| Irrasinus stupidus Horn, 1870 | |
| Labarrus lividus Olivier, 1789 | Scarab beetle |
| Labarrus lividus lividus | |
| Labarrus pseudolividus Balthasar, 1941 | |
| Lechorodius lutulentus Haldeman, 1843 | |
| Lechorodius terminalis Say, 1823 | |
| Liothorax alternatus Horn, 1870 | |
| Liothorax consociatus Horn, 1887 | |
| Liothorax innexus Say, 1835 | |
| Liothorax subaeneus LeConte, 1857 | |
| Luxolinus luxatus Horn, 1887 | |
| Maculaphodius conspersus Horn, 1887 | |
| Melinopterus consentaneus LeConte, 1850 | |
| Melinopterus consputus Creutzer, 1799 | |
| Melinopterus femoralis Say, 1823 | |
| Melinopterus guillebeaui Reitter, 1892 | |
| Melinopterus prodromus Brahm, 1790 | Spring small dung beetle |
| Melinopterus punctatosulcatus Sturm, 1805 | |
| Melinopterus sphacelatus Panzer, 1798 | |
| Mendidius aculeatus Robinson, 1940 | |
| Mendidius crassulus Horn, 1870 | |
| Merogyrus rotundiceps Fall, 1907 | |
| Neotrichonotulus inurbanus Gordon & Howden, 1972 | Arrow stargazer |
| Nialaphodius nigrita Fabricius, 1801 | |
| Nialaphodius nigritus Fabricius, 1801 | |
| Orodaliscoides fimbripes Brown, 1928 | |
| Orodaliscoides giulianii Gordon, 1977 | |
| Oscarinus abusus Fall, 1907 | |
| Oscarinus bottimeri Cartwright, 1957 | Spotted stargazer |
| Oscarinus brimleyi Cartwright, 1939 | |
| Oscarinus crassuloides Fall, 1907 | |
| Oscarinus crassulus Horn, 1870 | |
| Oscarinus floridanus Robinson, 1947 | |
| Oscarinus lodingi Cartwright, 1957 | Spotted stargazer |
| Oscarinus matiganae Paulsen, 2006 | Electric stargazers |
| Oscarinus odocoilis Robinson, 1939 | Mottled stargazer |
| Oscarinus pseudabusus Cartwright, 1957 | Spotted stargazer |
| Oscarinus rusicola Melsheimer, 1845 | |
| Oscarinus silvanicus Cartwright, 1972 | |
| Oscarinus stuessyi Gordon & Ske..., 2007 | Lesser weever |
| Oscarinus texensis Cartwright, 1972 | |
| Oscarinus welderi Gordon & Ske..., 2007 | Lesser weever |
| Oscarinus windsori Cartwright, 1939 | |
| Otophorus haemorrhoidalis Linnaeus, 1758 | Bloody small dung beetle |
| Oxyomus silvestris Scopoli, 1763 | |
| Oxyomus sylvestris Scopoli, 1763 | Forest small dung beetle |
| Pardalosus neodistinctus Brown, 1928 | |
| Pardalosus pardalis LeConte, 1857 | |
| Pardalosus pseudopardalis Gordon & Ske..., 2007 | Lesser weever |
| Pardalosus pumilio Schmidt, 1907 | Spotted weever |
| Pardalosus sayi Gordon, 2006 | Greater weever |
| Pardalosus serval Say, 1835 | |
| Pardalosus slevini Van Dyke, 1928 | |
| Phaeaphodius rectus Motschulsky, 1866 | |
| Planolinellus vittatus Say, 1825 | |
| Planolinoides aenictus Cooper & Gordon, 1987 | Benttooths |
| Planolinoides borealis Gyllenhal, 1827 | |
| Planolinoides duplex LeConte, 1878 | |
| Planolinoides neotomae Fall & Cocke..., 1907 | |
| Planolinoides pectoralis LeConte, 1857 | |
| Planolinus fasciatus Olivier, 1789 | |
| Planolinus tenellus Say, 1823 | |
| Pseudagolius bicolor Say, 1823 | |
| Pseudagolius coloradensis Horn, 1870 | |
| Pseudagolius warneri Skelley & Go..., 2007 | Lesser weever |
| Rugaphodius rugatus Schmidt, 1907 | Spotted weever |
| Scabrostomus baileyi Skelley & Go..., 2001 | Warteye stargazer |
| Scabrostomus bakeri Skelley & Go..., 2001 | Warteye stargazer |
| Scabrostomus dyspistus Skelley & Wo..., 1991 | Masked stargazer |
| Scabrostomus kerni Gordon & Ske..., 2007 | Lesser weever |
| Scabrostomus parapeculiosus Gordon & Ske..., 2007 | Lesser weever |
| Scabrostomus peculiosus Schmidt, 1922 | Common sand stargazer |
| Scabrostomus sepultus Cartwright, 1944 | Monkfish |
| Scabrostomus siccatus Gordon & Ske..., 2007 | Lesser weever |
| Scabrostomus skillmani Warner & Ske..., 2006 | |
| Scabrostomus tanytarsus Skelley & Wo..., 1991 | Masked stargazer |
| Schaefferellus arizonensis Schaeffer, 1907 | |
| Setodius bryanti Brown, 1929 | |
| Setodius diogenes Gordon & Ske..., 2007 | Lesser weever |
| Setodius edmontonus Brown, 1929 | |
| Stenotothorax badipes Melsheimer, 1845 | |
| Stenotothorax cadaverinus Mannerheim, 1843 | |
| Stenotothorax comosus Gordon & Ske..., 2007 | Lesser weever |
| Stenotothorax cribratulus Schmidt, 1916 | Common sand stargazer |
| Stenotothorax dilaticollis Saylor, 1935 | |
| Stenotothorax gardneri Gordon, 2006 | Greater weever |
| Stenotothorax gentilis Horn, 1887 | |
| Stenotothorax gravis Fall, 1927 | |
| Stenotothorax lahontanensis Skelley & Mc..., 2018 | |
| Stenotothorax lanei Saylor, 1940 | |
| Stenotothorax linsleyi Van Dyke, 1933 | |
| Stenotothorax martini Van Dyke, 1928 | |
| Stenotothorax mcpeaki Gordon & Ske..., 2007 | Lesser weever |
| Stenotothorax micellus Gordon & Ske..., 2007 | Lesser weever |
| Stenotothorax nevadensis Horn, 1870 | |
| Stenotothorax niviviator Skelley & Mc..., 2018 | |
| Stenotothorax odontomonteus Skelley & Mc..., 2018 | |
| Stenotothorax oriens Gordon & Ske..., 2007 | Lesser weever |
| Stenotothorax oviformis Robinson, 1946 | Goby duckbill |
| Stenotothorax ovipennis Horn, 1870 | |
| Stenotothorax parapyriformis Gordon & Ske..., 2007 | Lesser weever |
| Stenotothorax pyriformis Brown, 1929 | |
| Stenotothorax rugoclypeus Hinton, 1934 | Sand stargazers |
| Stenotothorax schneppi Skelley & Mc..., 2018 | |
| Stenotothorax smilodon Skelley & Mc..., 2018 | |
| Stenotothorax sparsus LeConte, 1878 | |
| Stenotothorax washtucna Robinson, 1938 | Black swallowers |
| Stenotothorax winnemucca Skelley & Mc..., 2018 | |
| Stenotothorax wintoni Skelley & Mc..., 2018 | |
| Stenotothorax woodleyi Gordon, 2006 | |
| Strigodius robinsoni Cartwright, 1939 | |
| Tetraclipeoides acutissimus Gordon, 1976 | Black swallower |
| Tetraclipeoides aemulus Horn, 1887 | |
| Tetraclipeoides anomaliceps Brown, 1929 | |
| Tetraclipeoides denticulatus Haldeman, 1848 | |
| Tetraclipeoides dentiger LeConte, 1858 | Berg-salmon gill worm |
| Tetraclipeoides dentigerulus Brown, 1929 | |
| Tetraclipeoides fimbripes Brown, 1928 | |
| Tetraclipeoides formidatus Gordon, 1976 | Black swallower |
| Tetraclipeoides henryi Gordon, 1976 | Black swallower |
| Tetraclipeoides moquinus Fall & Cocke..., 1907 | |
| Tetraclipeoides testaceiventris Fall, 1932 | |
| Tetraclipeoides texanus Gordon & Ske..., 2007 | Lesser weever |
| Teuchestes fossor Linnaeus, 1758 | Digger small dung beetle |
| Trichonotulus scrofa Fabricius, 1787 | Sow small dung beetle |
| Xeropsamobeus acerbus Horn, 1887 | |
| Xeropsamobeus ambiguus Fall & Cocke..., 1907 | |
| Xeropsamobeus arenicolus Gordon & Ske..., 2007 | Lesser weever |
| Xeropsamobeus asellus Schmidt, 1907 | Spotted weever |
| Xeropsamobeus brighti Gordon & Ske..., 2007 | Lesser weever |
| Xeropsamobeus desertus Van Dyke, 1918 | |
| Xeropsamobeus doyeni Gordon & Ske..., 2007 | Lesser weever |
| Xeropsamobeus mohavei Gordon & Ske..., 2007 | Lesser weever |
| Xeropsamobeus padrei Gordon & Ske..., 2007 | Lesser weever |
| Xeropsamobeus scabriceps LeConte, 1878 | |
