IRMNG - Reptilia (awaiting allocation)

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Reptilia (awaiting allocation)

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100138 (urn:lsid:irmng.org:taxname:100138)

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Reptilia (awaiting allocation)

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Genus Acallosuchus Long & Murry, 1995 † (uncertain, unassessed)
Genus Acanthocalyx Cope, 1895 (uncertain, unassessed)
Genus Acanthophallus Cope, 1893 (uncertain, unassessed)
Genus Acanthopyga Gray, 1838 (uncertain, unassessed)
Genus Acanthotoposaurus Evans & van den Heever, 1987 † (uncertain, unassessed)
Genus Acanthurus Daudin, 1803 (uncertain, unassessed)
Genus Achelonia Wagner, 1860 (uncertain, unassessed)
Genus Achelus Oken, 1816 (Published in a rejected work (ICZN))
Genus Achilemys Hay, 1908 † (uncertain, unassessed)
Genus Achirhina Jan, 1861 (uncertain, unassessed)
Genus Achirina Boulenger, 1896 (Misspelling)
Genus Acichelys Meyer, 1854 (uncertain, unassessed)
Genus Acontias Troost, 1836 (uncertain, unassessed)
Genus Acranthos Swainson, 1839 (uncertain, unassessed)
Genus Acrochordon Fischer, 1808 (unaccepted > nomen nudum)
Genus Acrocordon Cuvier, 1800 (unaccepted > nomen nudum)
Genus Acrohydraspis Rusconi, 1934 (uncertain, unassessed)
Genus Acrosaurus Meyer, 1854 † (uncertain, unassessed)
Genus Actiosaurus Sauvage, 1883 † (uncertain, unassessed)
Genus Ada Gray, 1825 (uncertain, unassessed)
Genus Adactinus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Adaria Gray, 1840 (unaccepted > nomen nudum)
Genus Adelosaurus Watson, 1914 † (uncertain, unassessed)
Genus Adriosaurus Seeley, 1881 † (uncertain, unassessed)
Genus Adromicus Cope, 1900 (uncertain, unassessed)
Genus Aechmophrys Coues, 1875 (uncertain, unassessed)
Genus Aellodon Agassiz, 1846 (uncertain, unassessed)
Genus Aëllodon Agassiz, 1846 accepted as Aellodon Agassiz, 1846
Genus Aelurodraco Broom & Robinson, 1948 † (uncertain, unassessed)
Genus Aelurosauroides Boonstra, 1934 † (uncertain, unassessed)
Genus Aelurosauroides Broom, 1940 † (uncertain, unassessed)
Genus Aelurosaurus Owen, 1881 † (uncertain, unassessed)
Genus Aelurosuchus Broom, 1906 † (uncertain, unassessed)
Genus Aenigmasaurus Parrington, 1953 † (uncertain, unassessed)
Genus Aethiopus Hitchcock, 1848 (Misspelling)
Genus Aethyopus Hitchcock, 1848 (uncertain, unassessed)
Genus Aetosaurus Fraas, 1877 (uncertain, unassessed)
Genus Aëtosaurus Fraas, 1877 accepted as Aetosaurus Fraas, 1877
Genus Agetosaura Gistl, 1868 (uncertain, unassessed)
Genus Aggiosaurus von Huene in Soergel, 1932 † (uncertain, unassessed)
Genus Agnosaurus Boonstra, 1952 † (uncertain, unassessed)
Genus Agratomus Cope, 1887 (uncertain, unassessed)
Genus Agriotes Jan, 1863 (uncertain, unassessed)
Genus Ahaetulla Gray, 1825
Genus Ahetula Gray, 1842 (Misspelling)
Genus Ailurops Bonaparte, 1837 (uncertain, unassessed)
Genus Akropus Lilienstern, 1939 † (uncertain, unassessed)
Genus Alamosemys Hay, 1908 † (uncertain, unassessed)
Genus Alethesaurus Gilmore, 1928 † (uncertain, unassessed)
Genus Aligator Gray, 1825 (Misspelling)
Genus Alopecopsis Broom, 1920 † (uncertain, unassessed)
Genus Alopecorhinus Broom, 1912 † (uncertain, unassessed)
Genus Aloposauroides Brink & Kitching, 1953 † (uncertain, unassessed)
Genus Aloposaurus Broom, 1910 † (uncertain, unassessed)
Genus Alsodromus Fitzinger, 1843 (uncertain, unassessed)
Genus Ama Smith, 1882 † (uncertain, unassessed)
Genus Amblydectes Hooley, 1914 (uncertain, unassessed)
Genus Amblypeza Hay, 1908 (uncertain, unassessed)
Genus Amblypus Hitchcock, 1858 (uncertain, unassessed)
Genus Ammodytes Bonaparte, 1831
Genus Amoebopsis Cope, 1895 (uncertain, unassessed)
Genus Amphardis Cope, 1895 (Misspelling)
Genus Amphiardis Cope, 1889 (uncertain, unassessed)
Genus Amphibiolithus Linnaeus, 1768 (Published in a rejected work (ICZN))
Genus Amphicotylus Cope, 1878 † (uncertain, unassessed)
Genus Amphixestus Peters, 1871 (uncertain, unassessed)
Genus Anaphotidemys Hay, 1905 † (uncertain, unassessed)
Genus Anatopus Lapparent & Montenat, 1967 † (uncertain, unassessed)
Genus Anatrisauropus Ellenberger, 1972 † (uncertain, unassessed)
Genus Ancylocentrum Schmidt, 1927 (uncertain, unassessed)
Genus Ancyropus Hitchcock, 1848 (uncertain, unassessed)
Genus Anelytrops Duméril, 1856 (uncertain, unassessed)
Genus Aneugomphius Broom & Robinson, 1948 † (uncertain, unassessed)
Genus Aneuoporus accepted as Aneuporus Bocourt, 1874
Genus Aneuporus Bocourt, 1874 (uncertain, unassessed)
Genus Angaha Cuvier, 1800 (unaccepted > nomen nudum)
Genus Angistorhinopsis von Huene, 1922 † (uncertain, unassessed)
Genus Angistorhinus Mehl, 1914 † (uncertain, unassessed)
Genus Anguinicephalus Deraniyagala, 1934 (uncertain, unassessed)
Genus Anguisaurus Münster, 1839 † (uncertain, unassessed)
Genus Anhomoiichnium Dozy, 1935 † (uncertain, unassessed)
Genus Anisoclonium Cope, 1900 (uncertain, unassessed)
Genus Ankistrodon Huxley, 1865 † (Misspelling)
Genus Anna Amalitsky, 1922 † (uncertain, unassessed)
Genus Anningia Broom, 1927 † (uncertain, unassessed)
Genus Anodontosaurus Sternberg, 1929 † (uncertain, unassessed)
Genus Anomalodon Jan, 1863 (uncertain, unassessed)
Genus Anomoiodon von Huene, 1939 † (uncertain, unassessed)
Genus Anomosaurus von Huene, 1902 † (uncertain, unassessed)
Genus Anoplus Gray, 1840 (uncertain, unassessed)
Genus Apalochelone Rafinesque, 1832 (uncertain, unassessed)
Genus Apatodonosaurus Mehl, 1928 † (uncertain, unassessed)
Genus Apatomerus Williston, 1903 † (uncertain, unassessed)
Genus Aphelophis Cope, 1873 † (uncertain, unassessed)
Genus Aphelosaurus Gervais, 1858 (uncertain, unassessed)
Genus Apholidemys Pomel, 1847 (uncertain, unassessed)
Genus Aplax von Meyer, 1843 (uncertain, unassessed)
Genus Aploaspis Cope, 1866 (uncertain, unassessed)
Genus Apneumona Fleming, 1822 (uncertain, unassessed)
Genus Apractocleidus Smellie, 1915 † (uncertain, unassessed)
Genus Apterigodon Edeling, 1864 (uncertain, unassessed)
Genus Araeosaurus Seeley, 1881 † (uncertain, unassessed)
Genus Arambourgia Kälin, 1939 † (uncertain, unassessed)
Genus Archaeochelys Lydekker, 1889 † (uncertain, unassessed)
Genus Archaeosuchus Broom, 1905 † (uncertain, unassessed)
Genus Archaius Gray, 1865 (uncertain, unassessed)
Genus Archilacerta Haeckel, 1895 (uncertain, unassessed)
Genus Arctognathoides Boonstra, 1934 † (uncertain, unassessed)
Genus Arctognathus Broom, 1911 † (uncertain, unassessed)
Genus Arctosaurus Adams, 1875 † (uncertain, unassessed)
Genus Arctosuchus Broom, 1911 † (uncertain, unassessed)
Genus Argoides Hitchcock, 1846 (uncertain, unassessed)
Genus Argozoum Hitchcock, 1848 (uncertain, unassessed)
Genus Aristodesmus Seeley, 1896 (uncertain, unassessed)
Genus Ariuns Boie, 1832 (unaccepted > nomen nudum)
Genus Arnes Agassiz, 1845 (uncertain, unassessed)
Genus Arnes Cocteau, 1837 (Published in a non-binomial work)
Genus Aromosuchus Gray, 1862 (uncertain, unassessed)
Genus Arribasaurus Williston, 1914 † (uncertain, unassessed)
Genus Arthroodonta Fritsch, 1879 (uncertain, unassessed)
Genus Asiatosuchus Mook, 1940 (uncertain, unassessed)
Genus Aspidocercus Fitzinger, 1843 (uncertain, unassessed)
Genus Aspidophrys Fitzinger, 1843 (uncertain, unassessed)
Genus Aspidopsis Fitzinger, 1843 (uncertain, unassessed)
Genus Aspidosaurus Fitzinger, 1843 (uncertain, unassessed)
Genus Aspidosoma Fitzinger, 1843 (uncertain, unassessed)
Genus Aspidula Philippi, 1899 (uncertain, unassessed)
Genus Aspis Wagler, 1830 (uncertain, unassessed)
Genus Asterophis Fitzinger, 1843 (uncertain, unassessed)
Genus Asthenognathus Broom, 1915 †
Genus Asthenognathus Bocourt, 1884
Genus Astrophis Fitzinger, 1861 (uncertain, unassessed)
Genus Atacisaurus Astre, 1931 † (uncertain, unassessed)
Genus Atelope Gray, 1842 (unaccepted > nomen nudum)
Genus Athenosaurus Aldrich & Jones, 1930 † (uncertain, unassessed)
Genus Atractocephalus Sauvage, 1879 (uncertain, unassessed)
Genus Atractopsis Despax, 1911 (uncertain, unassessed)
Genus Atreipus Olsen & Baird, 1986 † (uncertain, unassessed)
Genus Atropis Glückselig, 1851 (uncertain, unassessed)
Genus Atropos Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Attenosaurus Aldrich & Jones, 1930 † (uncertain, unassessed)
Genus Aublysodon Leidy, 1868 (uncertain, unassessed)
Genus Aulacocephalus Seeley, 1898 † (uncertain, unassessed)
Genus Aulacochelys Lydekker, 1889 (uncertain, unassessed)
Genus Aulaeosaurus Wagler, 1833 (uncertain, unassessed)
Genus Auxipes Heyler & Lessertisseur, 1963 † (uncertain, unassessed)
Genus Avalonia Seeley, 1898 † (uncertain, unassessed)
Genus Axestenys Hay, 1899 † (uncertain, unassessed)
Genus Axestus Cope, 1872 † (uncertain, unassessed)
Genus Axolotl Cuvier in Humboldt, 1807 (uncertain, unassessed)
Genus Bahariasaurus Stromer, 1934 † (uncertain, unassessed)
Genus Baharijodon Kühn, 1936 † (uncertain, unassessed)
Genus Bainia Broom, 1922 † (uncertain, unassessed)
Genus Bakiea Gray, 1869 (uncertain, unassessed)
Genus Bantuchelys Dollo, 1925 † (uncertain, unassessed)
Genus Baropus Baird, 1952 † (uncertain, unassessed)
Genus Baseodon Leidy, 1865 (uncertain, unassessed)
Genus Basutodon von Huene in Soergel, 1932 † (uncertain, unassessed)
Genus Basutosaura Hewitt, 1925 (uncertain, unassessed)
Genus Batagurella Gray, 1869 (uncertain, unassessed)
Genus Bathyglyptus Case, 1911 (uncertain, unassessed)
Genus Batrachiosaurus Harlan, 1839 † (uncertain, unassessed)
Genus Batrachopodiscus Ellenberger, 1972 † (uncertain, unassessed)
Genus Batrachosaurus Fitzinger, 1839 † (Misspelling)
Genus Batrachotherium Harlan, 1839 † (Misspelling)
Genus Batrachotomus Gower, 1999 † (uncertain, unassessed)
Genus Batracinus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Baurioides Broom, 1925 † (uncertain, unassessed)
Genus Baurocynodon Brink, 1951 † (uncertain, unassessed)
Genus Bayloria Olson, 1941 † (uncertain, unassessed)
Genus Belesodon von Huene, 1936 (uncertain, unassessed)
Genus Bellophis Lockington, 1877 (uncertain, unassessed)
Genus Belonochasma Broili, 1939 † (uncertain, unassessed)
Genus Bettaia Bedriaga, 1886 (uncertain, unassessed)
Genus Bifidichnium Demathieu & Weidmann, 1982 † (uncertain, unassessed)
Genus Bimanus Oppel, 1811 (uncertain, unassessed)
Genus Bipedes Aldrich & Jones, 1930 † (uncertain, unassessed)
Genus Bipedius Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Bipedopus Haubold, 1971 † (uncertain, unassessed)
Genus Bipedos Deraniyagala, 1953 (uncertain, unassessed)
Genus Bipes de Lacepède, 1788 (uncertain, unassessed)
Genus Blepharactisis Hallowell, 1860 (uncertain, unassessed)
Genus Blepharictisis accepted as Blepharactisis Hallowell, 1860
Genus Boaclonium Cope, 1900 (unaccepted > nomen nudum)
Genus Bongarus Fischer, 1808 (Misspelling)
Genus Boranus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Bosiutrisauropus Ellenberger, 1972 † (uncertain, unassessed)
Genus Bothriophis Eichwald, 1837 (unaccepted > nomen nudum)
Genus Bothrodytes Cope, 1886 (uncertain, unassessed)
Genus Bothrophis Zittel, 1889 † (Misspelling)
Genus Bothrophis Fitzinger, 1843 (uncertain, unassessed)
Genus Bothrops Spix & Martius, 1823 (uncertain, unassessed)
Genus Botrophis Rochebrune, 1880 † (uncertain, unassessed)
Genus Boulengeria Lataste, 1885 (uncertain, unassessed)
Genus Boverisuchus Kuhn, 1938 (uncertain, unassessed)
Genus Brachyblemma Wagler, 1833 (uncertain, unassessed)
Genus Brachybrachium Williston, 1904 † (uncertain, unassessed)
Genus Brachydactylus Smith, 1834 (uncertain, unassessed)
Genus Brachygnathosuchus Mook, 1921 (uncertain, unassessed)
Genus Brachypareia Haughton, 1929 (uncertain, unassessed)
Genus Brachyprosopus Olson, 1937 † (uncertain, unassessed)
Genus Brachyra Kuhl & van Hasselt, 1822 (uncertain, unassessed)
Genus Brachyrhinodon von Huene, 1910 (uncertain, unassessed)
Genus Brachyrhynchus Fitzinger, 1843 (uncertain, unassessed)
Genus Brachyrophus Cope, 1878 † (uncertain, unassessed)
Genus Brachysaurana Strand, 1928 † (uncertain, unassessed)
Genus Brachysaurus Williston, 1897 † (uncertain, unassessed)
Genus Brachysuchus Case, 1929 (uncertain, unassessed)
Genus Brachytaenius von Meyer, 1842 (uncertain, unassessed)
Genus Brachytrachelus Giebel, 1850 (uncertain, unassessed)
Genus Brachyuraniscus Broili & Schroeder, 1935 † (uncertain, unassessed)
Genus Bradysuchus Haughton, 1929 (uncertain, unassessed)
Genus Branchocela Agassiz, 1846 (Misspelling)
Genus Brasileosaurus von Huene, 1931 † (uncertain, unassessed)
Genus Briba do Amaral, 1937 (uncertain, unassessed)
Genus Brodiechelys Nopcsa, 1928 † (uncertain, unassessed)
Genus Broila Bergounioux, 1932 (uncertain, unassessed)
Genus Brontopus Heyler & Lessertisseur, 1963 † (uncertain, unassessed)
Genus Broomisaurus Joleaud, 1920 † (uncertain, unassessed)
Genus Brownella Broom, 1913 † (uncertain, unassessed)
Genus Bubonias Cope, 1874 (uncertain, unassessed)
Genus Bucephala Gray, 1840 (unaccepted > nomen nudum)
Genus Bungarus Daudin, 1803 (uncertain, unassessed)
Genus Bysmachelys Johnston, 1937 † (uncertain, unassessed)
Genus Bystra Hay, 1916 † (uncertain, unassessed)
Genus Cabritopsis Beddome, 1870 (uncertain, unassessed)
Genus Cacocalyx Cope, 1895 (uncertain, unassessed)
Genus Cacotus Günther, 1869 (uncertain, unassessed)
Genus Cadmus Theobald, 1868 (uncertain, unassessed)
Genus Cadurcosaurus Filhol, 1882 (uncertain, unassessed)
Genus Caiman Gray, 1844 (uncertain, unassessed)
Genus Caimanosuchus Kuhn, 1938 (uncertain, unassessed)
Genus Calamita Ritgen, 1828 (uncertain, unassessed)
Genus Calamodon do Amaral, 1937 (uncertain, unassessed)
Genus Calamophis Meyer, 1874 (uncertain, unassessed)
Genus Calamosaurus Lydekker, 1891 † (uncertain, unassessed)
Genus Calamospondylus Fox, 1866 † (unaccepted > nomen nudum)
Genus Calechidna Tschudi, 1846 (uncertain, unassessed)
Genus Callibrachion Boule & Glangeaud, 1893 † (uncertain, unassessed)
Genus Callinia Gray, 1869 (uncertain, unassessed)
Genus Calliophis Agassiz, 1846 (Unjustified (?) emendation)
Genus Calliurus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Callopistria Amaral, 1935 (uncertain, unassessed)
Genus Callopistria do Amaral, 1937 (uncertain, unassessed)
Genus Calonotus Jan, 1863 (uncertain, unassessed)
Genus Calophis Fitzinger, 1843 (uncertain, unassessed)
Genus Calrita Gray, 1840 (unaccepted > nomen nudum)
Genus Calyptrosaura Gray, 1865 (uncertain, unassessed)
Genus Camarataxis Cope, 1859 (uncertain, unassessed)
Genus Camelia accepted as Camilia Gray, 1845
Genus Camilia Gray, 1845 (uncertain, unassessed)
Genus Camopsis Rafinesque, 1815 (uncertain, unassessed)
Genus Campylodon von Huene, 1929 (uncertain, unassessed)
Genus Cantinea Gray, 1840 (unaccepted > nomen nudum)
Genus Cantinia Gray, 1845 (uncertain, unassessed)
Genus Cantorella Gray, 1870 (uncertain, unassessed)
Genus Capellineosuchus † accepted as Capelliniosuchus Simonelli, 1896
Genus Capelliniosuchus Simonelli, 1896 (uncertain, unassessed)
Genus Caramus Rafinesque, 1815 (Misspelling)
Genus Cardiodon Owen, 1845 (uncertain, unassessed)
Genus Carlesia von Huene, 1931 † (uncertain, unassessed)
Genus Caryoderma Cope, 1886 † (uncertain, unassessed)
Genus Castresia Stefano, 1902 † (uncertain, unassessed)
Genus Catapherodon Rochebrune, 1885 (uncertain, unassessed)
Genus Catherpes Gistl, 1868 (uncertain, unassessed)
Genus Caudisoma Hoffmann in Bronn, 1887 (Misspelling)
Genus Caudisona Fitzinger, 1826 (uncertain, unassessed)
Genus Caudocoelus von Huene, 1932 † (uncertain, unassessed)
Genus Caulodon Cope, 1877 † (uncertain, unassessed)
Genus Cautleya Theobald, 1879 † (uncertain, unassessed)
Genus Celesaurus Zenker, 1836 † (uncertain, unassessed)
Genus Centemodon Lea, 1856 (uncertain, unassessed)
Genus Centromastix Boulenger, 1916 (uncertain, unassessed)
Genus Centromastyx accepted as Centromastix Boulenger, 1916
Genus Centrophis Fitzinger (?), 1843 (uncertain, unassessed)
Genus Centroplites Müller, 1840 (uncertain, unassessed)
Genus Centroplites Macklot, 1830 (unaccepted > nomen nudum)
Genus Centrosaurus Lambe, 1904 † (uncertain, unassessed)
Genus Cephalastron von Huene, 1926 † (uncertain, unassessed)
Genus Cephalastronius von Huene, 1926 † (uncertain, unassessed)
Genus Cephaloloxes Gistl, 1848 (Misspelling)
Genus Cephalonia von Huene, 1926 † (uncertain, unassessed)
Genus Cephalophis Fitzinger, 1843 (uncertain, unassessed)
Genus Cephalophractus Fitzinger, 1843 (unaccepted > nomen nudum)
Genus Cephalosimus Chabanaud, 1916 (uncertain, unassessed)
Genus Cephiotus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Cerastes Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Cerastes Wagler, 1830 (uncertain, unassessed)
Genus Cerataelurus Broom, 1931 † (uncertain, unassessed)
Genus Ceratoblepharis Fitzinger, 1843 (uncertain, unassessed)
Genus Ceratochelys Huxley, 1887 (uncertain, unassessed)
Genus Ceratophallus Cope, 1893 (uncertain, unassessed)
Genus Cercocalamus Günther, 1863 (uncertain, unassessed)
Genus Cerdodon Broom, 1915 † (uncertain, unassessed)
Genus Cerdognathus Broom, 1915 † (uncertain, unassessed)
Genus Cerdops Broom, 1948 † (uncertain, unassessed)
Genus Cerdorhinus Broom, 1936 † (uncertain, unassessed)
Genus Cerdosuchoides Broom, 1936 † (uncertain, unassessed)
Genus Cerdosuchus Broom, 1936 † (uncertain, unassessed)
Genus Cetarthrosaurus Seeley, 1873 † (uncertain, unassessed)
Genus Chaelosaurus Jourdan, 1862 † (uncertain, unassessed)
Genus Chalcis Merrem, 1820 (uncertain, unassessed)
Genus Chameleon Bory de St. Vincent, 1823 (uncertain, unassessed)
Genus Chamoeleopsis Gray, 1830 (uncertain, unassessed)
Genus Champse Merrem, 1820 (uncertain, unassessed)
Genus Changpeipus Young, 1960 † (uncertain, unassessed)
Genus Charactodon Troschel, 1874 (uncertain, unassessed)
Genus Charitemys Hay, 1908 † (uncertain, unassessed)
Genus Chascax Ritgen, 1828 (uncertain, unassessed)
Genus Chauliodonta Fritsch, 1879 (uncertain, unassessed)
Genus Chaunolaemus Peters, 1870 (uncertain, unassessed)
Genus Cheilorhina Jan, 1862 (uncertain, unassessed)
Genus Cheirogaster Bergounioux, 1935 † (uncertain, unassessed)
Genus Chelaspodos Harkness, 1851 (uncertain, unassessed)
Genus Chelichnus Jardine, 1850 (uncertain, unassessed)
Genus Cheliphus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Cheliphus Rafinesque, 1832 (uncertain, unassessed)
Genus Cheliurus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Chelone Ritgen, 1828 (uncertain, unassessed)
Genus Chelonelithes de Paul de Lamanon, 1780 (uncertain, unassessed)
Genus Chelonemys Gray, 1864 (uncertain, unassessed)
Genus Chelonemys Jourdan, 1862 (uncertain, unassessed)
Genus Chelonia Harlan, 1842 (uncertain, unassessed)
Genus Chelonides Maack, 1869 † (uncertain, unassessed)
Genus Chelonides Portis, 1878 † (uncertain, unassessed)
Genus Chelonipus Lilienstern, 1939 † (uncertain, unassessed)
Genus Chelonoidis Fitzinger, 1843 (uncertain, unassessed)
Genus Chelonura Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Chelopsis Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Chelyoposaurus Broom, 1904 † (uncertain, unassessed)
Genus Chelyoposuchus Kuhn, 1939 † (uncertain, unassessed)
Genus Chelyposuchus † accepted as Chelyoposuchus Kuhn, 1939 †
Genus Chelyrhynchus Haughton, 1917 (uncertain, unassessed)
Genus Chelyzoon von Huene, 1902 † (uncertain, unassessed)
Genus Chemelys Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Chemelys Rafinesque, 1832 (Suppressed name (ICZN))
Genus Cheneosaurus Lambe, 1917 † (uncertain, unassessed)
Genus Chersobius Fitzinger, 1835 (uncertain, unassessed)
Genus Chersophis Fitzinger, 1843 (uncertain, unassessed)
Genus Chersus Wagler, 1830 (uncertain, unassessed)
Genus Chianopelas Tschudi, 1845 (uncertain, unassessed)
Genus Chiayusaurus Bohlin, 1953 † (uncertain, unassessed)
Genus Chilolepis Fitzinger, 1843 (Suppressed name (ICZN))
Genus Chilomeles Gray, 1841 (unaccepted > nomen nudum)
Genus Chilopoma Cope, 1875 † (unaccepted > nomen nudum)
Genus Chilopoma Yarrow, 1875 † (uncertain, unassessed)
Genus Chimaera Hitchcock, 1858
Genus Chiniquodon von Huene, 1936 (uncertain, unassessed)
Genus Chirocolus Wagler, 1830 (uncertain, unassessed)
Genus Chirotes Fleming, 1822 (uncertain, unassessed)
Genus Chirotes Merrem, 1820 (uncertain, unassessed)
Genus Chloremys Gray, 1871 (uncertain, unassessed)
Genus Chloroechis Bonaparte, 1849 (uncertain, unassessed)
Genus Choerosaurus Haughton, 1929 † (uncertain, unassessed)
Genus Chondrodela Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Chorodromus Fitzinger, 1843 (uncertain, unassessed)
Genus Choroscopus Fitzinger, 1843 (uncertain, unassessed)
Genus Chrysaurus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Chrysolamprus Fitzinger, 1843 (uncertain, unassessed)
Genus Churchilla accepted as Churchillia Baird & Girard, 1852
Genus Churchillia Baird & Girard, 1852 (uncertain, unassessed)
Genus Cimochelys Owen, 1842 † (uncertain, unassessed)
Genus Cimoliochelys Woodward, 1888 † (Unjustified (?) emendation)
Genus Cincosaurus Aldrich & Jones, 1930 † (uncertain, unassessed)
Genus Cinothorax Fitzinger, 1835 (uncertain, unassessed)
Genus Cirognathus Lydekker, 1890 † (Misspelling)
Genus Cistecynodon Brink & Kitching, 1953 † (uncertain, unassessed)
Genus Cistesaurus Geoffroy, 1831 (Misspelling)
Genus Cistula Gray, 1825 (uncertain, unassessed)
Genus Cladeiodon Owen, 1841 (uncertain, unassessed)
Genus Cladevodon Agassiz, 1846 (Unjustified (?) emendation)
Genus Cladophis Duméril, 1859 (uncertain, unassessed)
Genus Cladyodon Owen, 1842 (uncertain, unassessed)
Genus Claorhynchus Cope, 1892 † (uncertain, unassessed)
Genus Clasmodosaurus Ameghino, 1899 † (uncertain, unassessed)
Genus Clemmys Wagler, 1830 (uncertain, unassessed)
Genus Clepsysaurus Lea, 1853 † (uncertain, unassessed)
Genus Cliftia Gray, 1849 (uncertain, unassessed)
Genus Cliorhizodon Twelvetrees, 1880 † (uncertain, unassessed)
Genus Clothelaps Cope, 1895 (uncertain, unassessed)
Genus Clothonia Daudin, 1803 (uncertain, unassessed)
Genus Clypeosaurus Gray, 1845 (uncertain, unassessed)
Genus Coahomasuchus Heckert & Lucas, 1999 † (uncertain, unassessed)
Genus Cobra Fitzinger, 1826 (uncertain, unassessed)
Genus Coburgosuchus Heller, 1954 † (uncertain, unassessed)
Genus Coccoessus Cope, 1862 (uncertain, unassessed)
Genus Coccoëssus Cope, 1862 accepted as Coccoessus Cope, 1862
Genus Colobopus Fitzinger, 1843 (uncertain, unassessed)
Genus Colossoemys Rodrigues, 1892 (uncertain, unassessed)
Genus Colubellus Philippi, 1899 (uncertain, unassessed)
Genus Columbosauripus Sternberg, 1932 (uncertain, unassessed)
Genus Composuchus von Huene in Soergel, 1932 † (uncertain, unassessed)
Genus Compsodon Hoepen, 1934 † (uncertain, unassessed)
Genus Compsosaurus Leidy, 1857 † (uncertain, unassessed)
Genus Comptichnus Ellenberger, 1972 † (uncertain, unassessed)
Genus Conchiosaurus von Meyer, 1833 † (uncertain, unassessed)
Genus Conchochelys Hay, 1905 (uncertain, unassessed)
Genus Congosaurus Dollo, 1914 (uncertain, unassessed)
Genus Conorhina Duméril & Bibron, 1854 (uncertain, unassessed)
Genus Constrictor Link, 1808 (uncertain, unassessed)
Genus Constrictor Wagler, 1830 (uncertain, unassessed)
Genus Cophias Fitzinger, 1843 (uncertain, unassessed)
Genus Cophoscincus Peters, 1867 (uncertain, unassessed)
Genus Cora Jan, 1863
Genus Coralliophis Fitzinger, 1843 (uncertain, unassessed)
Genus Cordylinus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Cormodactylus Fitzinger, 1861 (uncertain, unassessed)
Genus Coronophis Fitzinger, 1843 (uncertain, unassessed)
Genus Cosesaurus Ellenberger & Villalta, 1974 † (uncertain, unassessed)
Genus Cosmiosophis Jan, 1863 (uncertain, unassessed)
Genus Craspedochelys Rütimeyer, 1873 (uncertain, unassessed)
Genus Crealia Gray, 1858 (uncertain, unassessed)
Genus Cremastosaurus Cope, 1873 † (uncertain, unassessed)
Genus Cristasaura Gray, 1852 (uncertain, unassessed)
Genus Cristasaurus accepted as Cristasaura Gray, 1852
Genus Crossanthera Cope, 1893 (uncertain, unassessed)
Genus Crotulurus Rafinesque, 1820 (uncertain, unassessed)
Genus Crurosaurus von Huene, 1902 † (uncertain, unassessed)
Genus Cryptocynodon Seeley, 1895 † (uncertain, unassessed)
Genus Cryptoposcincus Mocquard, 1906 (uncertain, unassessed)
Genus Cryptosaurus Anonymous, 1833 † (uncertain, unassessed)
Genus Cryptoscincus accepted as Cryptoposcincus Mocquard, 1906
Genus Ctenocosta Fric, 1876 (uncertain, unassessed)
Genus Ctenodactylus Fitzinger, 1843 (uncertain, unassessed)
Genus Ctenodeira Fitzinger, 1843 (uncertain, unassessed)
Genus Ctenodira Agassiz, 1846 (Unjustified (?) emendation)
Genus Ctenodon Wagler, 1830 (uncertain, unassessed)
Genus Ctenosaurus von Huene, 1902 † (uncertain, unassessed)
Genus Cubicodon Jaeger, 1828 † (uncertain, unassessed)
Genus Cuchoa Gray, 1844 (uncertain, unassessed)
Genus Cultripes Müller, 1832 (uncertain, unassessed)
Genus Cuminia Gray, 1840 (unaccepted > nomen nudum)
Genus Cuminia Gray, 1841 (uncertain, unassessed)
Genus Cumnoria Seeley, 1888 (uncertain, unassessed)
Genus Cumnovia Carus, 1888 (Misspelling)
Genus Custa Fleming, 1822 (uncertain, unassessed)
Genus Cybicodon Agassiz, 1846 (Unjustified (?) emendation)
Genus Cyclogomphodon Broom, 1919 † (uncertain, unassessed)
Genus Cyclopus Heyler & Lessertisseur, 1963 † (uncertain, unassessed)
Genus Cyclosaurus Wagler, 1833 (uncertain, unassessed)
Genus Cyclurus Gray, 1840 (unaccepted > nomen nudum)
Genus Cylindricodon Jaeger, 1828 † (uncertain, unassessed)
Genus Cylindrodon Nopcsa, 1926 † (Misspelling)
Genus Cymatholcus Clark, 1932 (uncertain, unassessed)
Genus Cynidiognathus Haughton, 1922 (uncertain, unassessed)
Genus Cyniscodon Broom, 1915 † (uncertain, unassessed)
Genus Cyniscopoides Brink & Kitching, 1953 † (uncertain, unassessed)
Genus Cyniscops Broom, 1937 † (uncertain, unassessed)
Genus Cynochampsa Owen, 1860 † (Suppressed name (ICZN))
Genus Cynodraco Owen, 1876 † (uncertain, unassessed)
Genus Cynodracon Owen, 1876 † (Misspelling)
Genus Cynogomphius Broom, 1932 † (uncertain, unassessed)
Genus Cynosaura Gray, 1831 (uncertain, unassessed)
Genus Cynosuchoides Broom, 1931 † (uncertain, unassessed)
Genus Cynosuchus Gray, 1862 (uncertain, unassessed)
Genus Cyoclosaurus Wagler, 1833 (Misspelling)
Genus Cyonosaurus Olson, 1937 † (uncertain, unassessed)
Genus Cyprius Gray, 1845 (uncertain, unassessed)
Genus Cyrbasiodon Broom, 1931 † (uncertain, unassessed)
Genus Cyrtopus Heyler & Lessertisseur, 1963 † (uncertain, unassessed)
Genus Cyrtura Jaekel, 1904 † (uncertain, unassessed)
Genus Cysteosaurus Agassiz, 1846 † (Unjustified (?) emendation)
Genus Cystosaurus Geoffroy, 1833 (uncertain, unassessed)
Genus Dactris Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Dactylonyx Duméril, 1854 (unaccepted > nomen nudum)
Genus Dakotosaurus Branson & Mehl, 1933 † (uncertain, unassessed)
Genus Dasyderma Fitzinger, 1843 (uncertain, unassessed)
Genus Dasygnathus Huxley, 1880 † (uncertain, unassessed)
Genus Deinodon Leidy, 1856 (uncertain, unassessed)
Genus Deiropeda Fitzinger, 1843 (uncertain, unassessed)
Genus Delairichnus Haubold, 1971 † (uncertain, unassessed)
Genus Delphaciognathus Broom, 1932 † (uncertain, unassessed)
Genus Delphinognathus Seeley, 1892 † (uncertain, unassessed)
Genus Deltatmema Hatt & Langebartel, 1953 † (uncertain, unassessed)
Genus Dendrechides Duméril, 1856 (uncertain, unassessed)
Genus Dendroechis Fischer, 1855 (uncertain, unassessed)
Genus Dendrohyas Fitzinger, 1832 (uncertain, unassessed)
Genus Dendrophilus Fitzinger, 1843 (uncertain, unassessed)
Genus Derotremata Duméril, 1854 (uncertain, unassessed)
Genus Desmatodon Case, 1908 (uncertain, unassessed)
Genus Desmospondylus Williston, 1910 † (uncertain, unassessed)
Genus Deuterosauropodopus Ellenberger, 1972 † (uncertain, unassessed)
Genus Deuterotrisauropus Ellenberger, 1972 † (uncertain, unassessed)
Genus Dhongoka Gray, 1870 (Misspelling)
Genus Diacium Cope, 1873 † (uncertain, unassessed)
Genus Diadectoides Case, 1911 (uncertain, unassessed)
Genus Diaelurodon Broom, 1911 † (uncertain, unassessed)
Genus Diasemosaurus Ameghino, 1898 † (uncertain, unassessed)
Genus Dibolosodon Ameghino, 1898 † (uncertain, unassessed)
Genus Diceratops Hatcher, 1905 (uncertain, unassessed)
Genus Diclida Rafinesque, 1832 (uncertain, unassessed)
Genus Dicloniseus Cope, 1900 (Misspelling)
Genus Dicranozygoma Seeley, 1900 † (uncertain, unassessed)
Genus Dicroglossus Günther, 1860 (uncertain, unassessed)
Genus Dicynodontoides Broom, 1940 † (uncertain, unassessed)
Genus Didanodon Osborn † (uncertain, unassessed)
Genus Didicla Rafinesque, 1832 (uncertain, unassessed)
Genus Didicla Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Digerrhum Cope, 1870 † (uncertain, unassessed)
Genus Dijaquesopus Ellenberger, 1972 † (uncertain, unassessed)
Genus Dilepis Gray, 1865 (uncertain, unassessed)
Genus Dimeresurus Bleeker, 1857 (unaccepted > nomen nudum)
Genus Dimodosaurus Pidancet & Chopard, 1863 † (uncertain, unassessed)
Genus Dinanomodon Broom, 1938 † (uncertain, unassessed)
Genus Dinartamus Broom, 1923 † (uncertain, unassessed)
Genus Dinilysia Woodward, 1901 (uncertain, unassessed)
Genus Dinocynodon Broom, 1929 † (uncertain, unassessed)
Genus Dinophis Marsh, 1861 (uncertain, unassessed)
Genus Dinophoneus Broom, 1923 † (uncertain, unassessed)
Genus Dinopolus Broom, 1936 † (uncertain, unassessed)
Genus Dinosauriovum Vialov, 1975
Genus Dinosaurus Rütimeyer, 1856 † (uncertain, unassessed)
Genus Dinosaurus Fischer de Waldheim, 1847 (uncertain, unassessed)
Genus Dinosphageus Broom, 1929 † (uncertain, unassessed)
Genus Dinosuchus Broom, 1936 † (uncertain, unassessed)
Genus Dinosuchus Gervais, 1876 (uncertain, unassessed)
Genus Dinotosaurus Seeley, 1866 † (unaccepted > nomen nudum)
Genus Diopecephalus Seeley, 1871 (uncertain, unassessed)
Genus Diopeus Cope, 1892 † (uncertain, unassessed)
Genus Dioptroblepharis Fitzinger, 1843 (uncertain, unassessed)
Genus Diplophallus Cope, 1893 (uncertain, unassessed)
Genus Diplophatulus Cope, 1900 (Misspelling)
Genus Diplosaurus Marsh, 1877 † (uncertain, unassessed)
Genus Dipoderus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Dipodus Agassiz, 1845 (unaccepted > nomen nudum)
Genus Dipriurus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Dipsoglyphophis Barbour & Amaral, 1927 (uncertain, unassessed)
Genus Diropeda Agassiz, 1846 (Unjustified (?) emendation)
Genus Discosomus Oken, 1816 (Published in a rejected work (ICZN))
Genus Disparovum Vialov, 1986 † (uncertain, unassessed)
Genus Distopus Heyler & Lessertisseur, 1963 † (uncertain, unassessed)
Genus Dithyrosternon Pictet, 1857 † (uncertain, unassessed)
Genus Ditrochosaurus Gürich, 1890 † (uncertain, unassessed)
Genus Dixeya Haughton, 1928 † (uncertain, unassessed)
Genus Dolabrosaurus Berman & Reisz, 1992 † (uncertain, unassessed)
Genus Dolichobrachium Williston, 1904 † (uncertain, unassessed)
Genus Dolichopareia Haughton, 1929 (uncertain, unassessed)
Genus Dolichopodus Gilmore, 1926 † (uncertain, unassessed)
Genus Dolichosuchus von Huene in Soergel, 1932 † (uncertain, unassessed)
Genus Dolichovertebra Huene † (uncertain, unassessed)
Genus Doliobrachium Williston, 1904 † (uncertain, unassessed)
Genus Doliovertebra von Huene, 1902 † (uncertain, unassessed)
Genus Dolychorhynchops Williston, 1902 (uncertain, unassessed)
Genus Dongoka Gray, 1869 (uncertain, unassessed)
Genus Dopasia Gray, 1853 (uncertain, unassessed)
Genus Doratodon Seeley, 1881 † (uncertain, unassessed)
Genus Dorfia Gray, 1839 (uncertain, unassessed)
Genus Dracocella Gray, 1845 (uncertain, unassessed)
Genus Draconiscus Philippi, 1899 (uncertain, unassessed)
Genus Dracontopsis Fitzinger, 1843 (uncertain, unassessed)
Genus Draconurus Thienemann, 1828 (uncertain, unassessed)
Genus Dragona Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Dragonne Oken, 1817 (uncertain, unassessed)
Genus Dromicosaurus van Hoepen, 1920 † (uncertain, unassessed)
Genus Dryodynastes Fitzinger, 1843 (uncertain, unassessed)
Genus Dryomedusa Fitzinger, 1843 (uncertain, unassessed)
Genus Dryophilus Fitzinger, 1843 (uncertain, unassessed)
Genus Dryptosauroides Heune in Soergel, 1932 † (uncertain, unassessed)
Genus Dugundia Dunn, 1944 (uncertain, unassessed)
Genus Dvina Amalitsky, 1922 † (uncertain, unassessed)
Genus Dynamosaurus Osborn, 1905 † (uncertain, unassessed)
Genus Dysalotosaurus Pompeckj, 1920 † (uncertain, unassessed)
Genus Ebrachosuchus Kuhn, 1936 † (uncertain, unassessed)
Genus Eccasaurus Broom, 1910 † (uncertain, unassessed)
Genus Echidnoides Mauduyt, 1844 (uncertain, unassessed)
Genus Ectocynodon Cope, 1878 † (uncertain, unassessed)
Genus Ekbainacanthus Yakowlew, 1902 (uncertain, unassessed)
Genus Elachistosuchus Janensch, 1949 † (uncertain, unassessed)
Genus Elaphrosuchus Broom, 1946 † (uncertain, unassessed)
Genus Elapocephalus Günther, 1858 (uncertain, unassessed)
Genus Elapomorphus Smith, 1849 (uncertain, unassessed)
Genus Elaposoma Fitzinger, 1843 (uncertain, unassessed)
Genus Elcabrosaurus Case, 1907 (uncertain, unassessed)
Genus Elephantopus Gray, 1874 (uncertain, unassessed)
Genus Elosaurus Peterson & Gilmore, 1902 † (uncertain, unassessed)
Genus Eltrolepurus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Emia Gray, 1870 (uncertain, unassessed)
Genus Emmenia Gray, 1870 (uncertain, unassessed)
Genus Empagusia Gray, 1838 (uncertain, unassessed)
Genus Empedias Cope, 1881 † (uncertain, unassessed)
Genus Empedocles Cope, 1878 † (uncertain, unassessed)
Genus Emphabias Cope, 1894 (uncertain, unassessed)
Genus Emydes Brongniart, 1806 (uncertain, unassessed)
Genus Emydichnium Nopcsa, 1923 † (uncertain, unassessed)
Genus Emydochampsa Broom, 1912 † (uncertain, unassessed)
Genus Emydops Broom, 1912 † (uncertain, unassessed)
Genus Emydorhinus Broom, 1935 † (uncertain, unassessed)
Genus Emydorhynchus Broom, 1914 † (uncertain, unassessed)
Genus Emyoides Gray, 1844 (uncertain, unassessed)
Genus Emysuchus Nopcsa, 1924 † (uncertain, unassessed)
Genus Enaliochelys Seeley, 1869 † (uncertain, unassessed)
Genus Endodromicus Gistl, 1868 (uncertain, unassessed)
Genus Endogomphodon Broom, 1932 † (uncertain, unassessed)
Genus Engyomasaurus Kaup & Scholl, 1834 † (uncertain, unassessed)
Genus Engyommasaurus Agassiz, 1844 † (Misspelling)
Genus Engystomops Jiménez de la Espada, 1872 (uncertain, unassessed)
Genus Enobius Broom, 1923 † (uncertain, unassessed)
Genus Enpeltis Fitzinger, 1861 (Misspelling)
Genus Enthekiodon Hulke, 1869 † (uncertain, unassessed)
Genus Entradasuchus Hunt & Lockley, 1995 † (uncertain, unassessed)
Genus Eocenosuchus Kuhn, 1938 † (uncertain, unassessed)
Genus Eocyclops Broom, 1914 † (uncertain, unassessed)
Genus Eosimops Broom, 1922 † (uncertain, unassessed)
Genus Eosuchus Dollo, 1907 † (uncertain, unassessed)
Genus Eosuchus Watson, 1912 † (uncertain, unassessed)
Genus Epanterias Cope, 1878 † (uncertain, unassessed)
Genus Ephoenosaurus Anonymous, 1839 † (uncertain, unassessed)
Genus Epicampodon Lydekker, 1885 † (uncertain, unassessed)
Genus Epiglottophis Cope, 1891 (uncertain, unassessed)
Genus Epirhina Jan, 1862 (uncertain, unassessed)
Genus Eremioplanis Fitzinger, 1843 (uncertain, unassessed)
Genus Eremioscopus Fitzinger, 1843 (uncertain, unassessed)
Genus Eremites Agassiz, 1846 (Unjustified (?) emendation)
Genus Erichosaurus Ameghino, 1899 † (uncertain, unassessed)
Genus Eridanosaurus Balsamo-Crivelli, 1864 † (uncertain, unassessed)
Genus Erizia Gray, 1865 (uncertain, unassessed)
Genus Erpetopus Moodie, 1929 (uncertain, unassessed)
Genus Erycopsis Fitzinger, 1843 (uncertain, unassessed)
Genus Eryma Gray, 1870 (uncertain, unassessed)
Genus Erymnus Wagler, 1830 (uncertain, unassessed)
Genus Erythrophis Fitzinger, 1843 (uncertain, unassessed)
Genus Erythroxyrhopus Thompson, 1914 (uncertain, unassessed)
Genus Esterodon Seeley, 1894 (uncertain, unassessed)
Genus Eucamerotus Hulke, 1872 † (uncertain, unassessed)
Genus Eucentrosaurus Chure & McIntosh, 1989 † accepted as Centrosaurus Lambe, 1904 †
Genus Eucephalus Fitzinger, 1843 (uncertain, unassessed)
Genus Eucnemesaurus Hoepen, 1920 † (uncertain, unassessed)
Genus Eudactylus Fitzinger, 1843 (uncertain, unassessed)
Genus Eudioptra Fitzinger, 1843 (uncertain, unassessed)
Genus Eudraco Haeckel, 1895 (uncertain, unassessed)
Genus Euliolaemus Tschudi, 1846 (uncertain, unassessed)
Genus Eulophus Tschudi, 1845 (uncertain, unassessed)
Genus Eumantella Broom, 1935 † (Misspelling)
Genus Eumantellia Broom, 1935 † (uncertain, unassessed)
Genus Eumatthevia Broom, 1930 † (uncertain, unassessed)
Genus Eumecoides Taylor, 1941 † (uncertain, unassessed)
Genus Eumekichnium Nopcsa, 1923 † (uncertain, unassessed)
Genus Eunotus Fitzinger, 1843 (uncertain, unassessed)
Genus Euophrys Günther, 1858 (uncertain, unassessed)
Genus Eupachemys Leidy, 1877 (uncertain, unassessed)
Genus Eupeltis Fitzinger, 1843 (unaccepted > nomen nudum)
Genus Eupeplus Wagler, 1830 (uncertain, unassessed)
Genus Eupodosaurus Boulenger, 1891 (uncertain, unassessed)
Genus Euprepes Philippi, 1899 (uncertain, unassessed)
Genus Euprotodon Cope, 1860 (uncertain, unassessed)
Genus Eurhous Fitzinger, 1861 (uncertain, unassessed)
Genus Eurichnus Lull, 1942 (uncertain, unassessed)
Genus Eurosaurus Fischer de Waldheim, 1842 (uncertain, unassessed)
Genus Euryaspis Wagner, 1859 (unaccepted > nomen nudum)
Genus Euryaspis Wagner, 1861 (uncertain, unassessed)
Genus Eurycarpus Seeley, 1889 (uncertain, unassessed)
Genus Eurycervix von Huene, 1902 † (uncertain, unassessed)
Genus Eurydorus Leidy, 1859 (uncertain, unassessed)
Genus Eurypterygius Jaekel, 1904 † (uncertain, unassessed)
Genus Eurystephus Cope, 1862 (uncertain, unassessed)
Genus Eutynichium Nopcsa, 1923 † (uncertain, unassessed)
Genus Exorhina Jan, 1862 (uncertain, unassessed)
Genus Exypnestes Kaup, 1826 (uncertain, unassessed)
Genus Exypneustes Agassiz, 1845 (Unjustified (?) emendation)
Genus Exypnistes Kaup, 1836 (Misspelling)
Genus Fenestrosaurus Osborn, 1924 † (unaccepted > nomen nudum)
Genus Francosaurophis Kuhn, 1959 † (uncertain, unassessed)
Genus Francosuchus Kuhn, 1932 † (uncertain, unassessed)
Genus Fremouwsaurus Gow, 1992 † (uncertain, unassessed)
Genus Frenosaurus Welles, 1943 † (uncertain, unassessed)
Genus Fresnosaurus † accepted as Frenosaurus Welles, 1943 †
Genus Furcapes Demathieu, 1977 (uncertain, unassessed)
Genus Galecranium Broom, 1948 † (uncertain, unassessed)
Genus Galeophrys Broom, 1948 † (uncertain, unassessed)
Genus Galerhinus Broom, 1935 † (uncertain, unassessed)
Genus Galerhynchus Broom, 1937 † (uncertain, unassessed)
Genus Gampsodactylum Nopcsa, 1923 † (uncertain, unassessed)
Genus Ganasauripus Valentini, Conti & Mariotti, 2007 †
Genus Gargalonipes Heyler & Montenat, 1981 † (uncertain, unassessed)
Genus Gastrotropis Fitzinger, 1843 (uncertain, unassessed)
Genus Gavial Cuvier, 1807 (uncertain, unassessed)
Genus Genovum von Huene, 1950 † (uncertain, unassessed)
Genus Geodites Rafinesque, 1832 (uncertain, unassessed)
Genus Geoemys Agassiz, 1846 (uncertain, unassessed)
Genus Geoëmys Agassiz, 1846 accepted as Geoemys Agassiz, 1846
Genus Geoliemys Matsumoto, 1929 † (uncertain, unassessed)
Genus Geotus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Gephyrinus Cope, 1886 (uncertain, unassessed)
Genus Gerrhopilus Fitzinger, 1843 (uncertain, unassessed)
Genus Gerrhopygus Gray, 1845 (uncertain, unassessed)
Genus Gharialis Theobald, 1876 (uncertain, unassessed)
Genus Gigantoscelus Van Hoepen, 1916 † (uncertain, unassessed)
Genus Gilmoreia Taylor, 1951 † (uncertain, unassessed)
Genus Glaniolestes Cope, 1862 (uncertain, unassessed)
Genus Glaphyorhynchus Giebel, 1847 (Misspelling)
Genus Glaphyrorhynchus Meyer, 1842 (uncertain, unassessed)
Genus Glaridodon Seeley, 1888 (uncertain, unassessed)
Genus Glaucosaurus Williston, 1915 † (uncertain, unassessed)
Genus Glochinodon van Hoepen, 1916 (uncertain, unassessed)
Genus Glochinodontoides Haughton, 1924 (uncertain, unassessed)
Genus Glyptoderma Fitzinger, 1843 (uncertain, unassessed)
Genus Gomphodontoides Brink & Kitching, 1951 † (uncertain, unassessed)
Genus Gomphodontosuchus von Huene, 1928 (uncertain, unassessed)
Genus Gongylocormus Fitzinger, 1843 (uncertain, unassessed)
Genus Gongyloseps Böttger, 1883 (uncertain, unassessed)
Genus Goniosaurus Meyer, 1858 † (uncertain, unassessed)
Genus Gonodactylus Gray, 1830 (uncertain, unassessed)
Genus Gonydipsas Agassiz, 1846 (Unjustified (?) emendation)
Genus Gonyechis Fitzinger, 1843 (uncertain, unassessed)
Genus Gonyodipsas Fitzinger, 1843 (uncertain, unassessed)
Genus Gopher Gray, 1870 (uncertain, unassessed)
Genus Gorgonognathus Haughton, 1915 † (uncertain, unassessed)
Genus Gracilisaurus Weigelt, 1930 † (uncertain, unassessed)
Genus Graoullyodon Godefroit & Cuny, 1997 † (uncertain, unassessed)
Genus Gresslyosaurus Rütimeyer, 1857 † (uncertain, unassessed)
Genus Grumuliovum Vialov, 1986 † (uncertain, unassessed)
Genus Gryphus Wagler, 1830 (uncertain, unassessed)
Genus Gryposuchus Gürich, 1912 † (uncertain, unassessed)
Genus Gumatagichnus Gabunia, Kurbatov & Sennikov, 1988 † (uncertain, unassessed)
Genus Guyomarchia Angel, 1923 (uncertain, unassessed)
Genus Gwyneddosaurus Bock, 1945 † (uncertain, unassessed)
Genus Gymnarthrus Case, 1910 (uncertain, unassessed)
Genus Gymnogomphius Wagler, 1833 (uncertain, unassessed)
Genus Hainosarus Dollo, 1885 (uncertain, unassessed)
Genus Halidracon Wagler, 1830 (uncertain, unassessed)
Genus Halilimnosaurus Ritgen, 1826 † (uncertain, unassessed)
Genus Halticosaurus von Huene, 1908 † (uncertain, unassessed)
Genus Hamatopus Lilienstern, 1939 † (uncertain, unassessed)
Genus Hapalolepis Peters, 1871 (uncertain, unassessed)
Genus Harpagopus Hitchcock, 1848 (uncertain, unassessed)
Genus Harpagosaurus Gilmore, 1928 † (uncertain, unassessed)
Genus Harpedactylus Hitchcock, 1848 (uncertain, unassessed)
Genus Haughtoniana Boonstra, 1938 † (uncertain, unassessed)
Genus Hebius Thomson, 1913 (uncertain, unassessed)
Genus Hedronchus Cope, 1877 † (uncertain, unassessed)
Genus Helagras Cope, 1883 † (uncertain, unassessed)
Genus Helcura Hitchcock, 1848 (uncertain, unassessed)
Genus Helemys Rütimeyer, 1859 (uncertain, unassessed)
Genus Helionomus Gray, 1841 (unaccepted > nomen nudum)
Genus Heliophilus Fitzinger, 1843 (uncertain, unassessed)
Genus Helioscopus Fitzinger, 1843 (uncertain, unassessed)
Genus Helminthoelaps Jan, 1859 (uncertain, unassessed)
Genus Helodectes Cope, 1881 † (uncertain, unassessed)
Genus Helopus Wiman, 1929 † (uncertain, unassessed)
Genus Hemicordylus Smith, 1838 (uncertain, unassessed)
Genus Hemidipsas Günther, 1858 (uncertain, unassessed)
Genus Hemidryas Peters & Doria, 1878 (uncertain, unassessed)
Genus Hemigenius Dugès, 1888 (uncertain, unassessed)
Genus Hemiplatus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Hemiura Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Hemydactylus Goldfuss, 1820 (uncertain, unassessed)
Genus Heptagerrhon Fitzinger, 1861 (uncertain, unassessed)
Genus Heremites Gray, 1845 (uncertain, unassessed)
Genus Heremites Cocteau, 1837 (unaccepted > nomen nudum)
Genus Hermites accepted as Heremites Gray, 1845
Genus Herpetaethiops Günther, 1866 (uncertain, unassessed)
Genus Herpetochalcis Böttger, 1883 (uncertain, unassessed)
Genus Herpetocheirus Seeley, 1895 (Misspelling)
Genus Herpetochirus Seeley, 1895 (uncertain, unassessed)
Genus Herpeton Oken, 1816 (Published in a rejected work (ICZN))
Genus Herpetotragus Fitzinger, 1843 (uncertain, unassessed)
Genus Herpystezoum Hitchcock, 1848 (uncertain, unassessed)
Genus Heteroclemmys Peters, 1874 (uncertain, unassessed)
Genus Heterodontosuchus Lucas, 1898 † (uncertain, unassessed)
Genus Heterolepis Fitzinger, 1843 (uncertain, unassessed)
Genus Heteronotus Hallowell, 1857 (uncertain, unassessed)
Genus Heteropython de Rochebrune, 1880 (uncertain, unassessed)
Genus Heterosuchus Seeley, 1887 † (uncertain, unassessed)
Genus Higina Gray, 1842 (uncertain, unassessed)
Genus Hikanodon Keferstein, 1834 (uncertain, unassessed)
Genus Hispanochampsa Kälin, 1936 † (uncertain, unassessed)
Genus Histiocercus Agassiz, 1846 (Unjustified (?) emendation)
Genus Holocodus † accepted as Holcodus Gibbes, 1850 † accepted as Platecarpus Cope, 1869 †
Genus Homalopsida Jan, 1861 (uncertain, unassessed)
Genus Homalosaurus Hallowell, 1852 (uncertain, unassessed)
Genus Homodactylus Fitzinger, 1843 (uncertain, unassessed)
Genus Homorophus Cope, 1871 † (uncertain, unassessed)
Genus Hoplichnus Hitchcock, 1848 (uncertain, unassessed)
Genus Hoplitosaurus von Huene, 1942 † (uncertain, unassessed)
Genus Hoplosaurus Seeley, 1881 † (uncertain, unassessed)
Genus Hortalotarsus Seeley, 1894 (uncertain, unassessed)
Genus Hortulia Gray, 1842 (uncertain, unassessed)
Genus Huehuecuetzpalli Reynoso, 1998 † (uncertain, unassessed)
Genus Hueneus Toerien, 1953 † (uncertain, unassessed)
Genus Hunanpus Zeng, 1982 † (uncertain, unassessed)
Genus Huria Fischer, 1802 (unaccepted > nomen nudum)
Genus Hyadactyla Gray, 1842 (unaccepted > nomen nudum)
Genus Hyaenasuchus Broom, 1908 † (uncertain, unassessed)
Genus Hyalinus Merrem, 1820 (uncertain, unassessed)
Genus Hybemys Leidy, 1871 (uncertain, unassessed)
Genus Hydrechis Ritgen, 1828 (uncertain, unassessed)
Genus Hydromeda Aldrich & Jones, 1930 † (uncertain, unassessed)
Genus Hydrone Rafinesque, 1814 (uncertain, unassessed)
Genus Hydropelta Wagner, 1860 (uncertain, unassessed)
Genus Hydrophilophis Schmidt, 1852 (uncertain, unassessed)
Genus Hydrosaurus Wagler, 1830 (uncertain, unassessed)
Genus Hydroscopus Fitzinger, 1843 (uncertain, unassessed)
Genus Hyenosaurus Broom, 1935 † (uncertain, unassessed)
Genus Hygina Gray, 1849 (Misspelling)
Genus Hylaeochelys Lydekker, 1889 † (uncertain, unassessed)
Genus Hylogyne Knight (uncertain, unassessed)
Genus Hypopnous Cope, 1895 (uncertain, unassessed)
Genus Hypsiscopus Fitzinger, 1843 (uncertain, unassessed)
Genus Ibiba Gray, 1825 (uncertain, unassessed)
Genus Ichthyosuchus Cope, 1872 † (uncertain, unassessed)
Genus Ichthyoterus Rouillier, 1847 (uncertain, unassessed)
Genus Icticephalus Broom, 1915 † (uncertain, unassessed)
Genus Ictidochampsa Broom, 1948 † (uncertain, unassessed)
Genus Ictidodon Broom, 1925 † (uncertain, unassessed)
Genus Ictidodraco Broom & Robinson, 1948 † (uncertain, unassessed)
Genus Ictidognathus Broom, 1911 † (uncertain, unassessed)
Genus Ictidopsis Broom, 1912 † (uncertain, unassessed)
Genus Ictidopsis Van Hoepen, 1916 (uncertain, unassessed)
Genus Ictidosuchus Broom, 1900 † (uncertain, unassessed)
Genus Iguanavus Marsh, 1872 (uncertain, unassessed)
Genus Iguanosaurus Ritgen, 1828 † (uncertain, unassessed)
Genus Impensodens Hatt & Langebartel, 1953 † (uncertain, unassessed)
Genus Inostranzevia Pravosalvlev, 1927 † (Misspelling)
Genus Inostranzewia Amelitzki, 1901 † (uncertain, unassessed)
Genus Inusitatodon Brink & Kitching, 1953 † (uncertain, unassessed)
Genus Iphisa Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Irenesauripus Sternberg, 1932 (uncertain, unassessed)
Genus Irenichnites Sternberg, 1932 (uncertain, unassessed)
Genus Iridophis Fitzinger, 1861 (uncertain, unassessed)
Genus Ischnosaurus Thollière, 1856 † (uncertain, unassessed)
Genus Ischyrodon Merian, 1838 (uncertain, unassessed)
Genus Ischyrosaurus Cope, 1870 † (uncertain, unassessed)
Genus Ischyrotherium Leidy, 1857 (uncertain, unassessed)
Genus Isfjordosaurus Motani, 1999 † (uncertain, unassessed)
Genus Isocampe Hitchcock, 1858 (uncertain, unassessed)
Genus Isodactylus Gray, 1845 (uncertain, unassessed)
Genus Isodontosaurus Gilmore, 1943 † (uncertain, unassessed)
Genus Isselosaurus Filhol, 1888 † (uncertain, unassessed)
Genus Istiocercus Fitzinger, 1843 (uncertain, unassessed)
Genus Janusichnus Ceoloni, Conti, Mariotti & Nicosia, 1988 † (uncertain, unassessed)
Genus Jesairosaurus Jalil, 1997 † (uncertain, unassessed)
Genus Jonkeria van Hoepen, 1916 (uncertain, unassessed)
Genus Kallistira Hay, 1908 † (uncertain, unassessed)
Genus Karoomys Broom, 1903 † (uncertain, unassessed)
Genus Keirognathus Seeley, 1888 † (uncertain, unassessed)
Genus Keneus Cocteau, 1837 (uncertain, unassessed)
Genus Keratocephalus von Huene, 1931 † (uncertain, unassessed)
Genus Kinothorax Gray, 1863 (Misspelling)
Genus Kionocrania Stannius, 1856 (uncertain, unassessed)
Genus Kitchingia Broom & George, 1950 † (uncertain, unassessed)
Genus Kladeisteriodon Plieninger, 1846 (uncertain, unassessed)
Genus Kladyodon Plieninger, 1846 (Misspelling)
Genus Koalemasaurus Haughton, 1929 † (uncertain, unassessed)
Genus Koiloskiosaurus von Huene, 1911 † (uncertain, unassessed)
Genus Kolposaurus Skuphos, 1893 † (uncertain, unassessed)
Genus Kolposaurus Camp, 1942 (uncertain, unassessed)
Genus Koprolithes Kloeden, 1834 (uncertain, unassessed)
Genus Korros Boie, 1828 (uncertain, unassessed)
Genus Kouphichnium Nopcsa, 1923 † (uncertain, unassessed)
Genus Koupia Boonstra, 1948 † (uncertain, unassessed)
Genus Labionaris Brocchi, 1876 (uncertain, unassessed)
Genus Lacertina Meuschen, 1778 (uncertain, unassessed)
Genus Lacertoidopus Ellenberger, 1972 † (uncertain, unassessed)
Genus Laeviovum Vialov, 1986 † (uncertain, unassessed)
Genus Laiyangpus Young, 1960 † (uncertain, unassessed)
Genus Lamiasaurus Watson, 1914 † (uncertain, unassessed)
Genus Lampreremias Boulenger, 1918 (uncertain, unassessed)
Genus Lanceosaurus Gilmore, 1928 † (uncertain, unassessed)
Genus Langaia Fleming, 1822 (Misspelling)
Genus Langhaha Ritgen, 1828 (Misspelling)
Genus Laophis Owen, 1857 † (uncertain, unassessed)
Genus Laoporus Lull, 1918 (uncertain, unassessed)
Genus Latastea Reuss, 1929 (uncertain, unassessed)
Genus Latasteopara Reuss, 1935 (uncertain, unassessed)
Genus Leavachia Broom, 1948 † (uncertain, unassessed)
Genus Leiogerrhon Fitzinger, 1843 (uncertain, unassessed)
Genus Leiosophis Jan, 1863 (unaccepted > nomen nudum)
Genus Leipherus Gray, 1842 (unaccepted > nomen nudum)
Genus Leipsanosaurus Nopcsa, 1918 † (uncertain, unassessed)
Genus Lejosophis Jan, 1862 (uncertain, unassessed)
Genus Lemnodytes Gray, 1842 (unaccepted > nomen nudum)
Genus Leontosaurus Broom & George, 1950 † (uncertain, unassessed)
Genus Lepidon Swainson, 1839 (uncertain, unassessed)
Genus Lepidotosaurus Hancock & Howse, 1870 † (uncertain, unassessed)
Genus Leptocranius Bronn, 1837 (uncertain, unassessed)
Genus Leptorhytaon Günther, 1858 (uncertain, unassessed)
Genus Leptorrhamphus Ambrosetti, 1890 † (uncertain, unassessed)
Genus Leptorynchus Falconer & Cautley, 1837 (uncertain, unassessed)
Genus Leptosaurus Fitzinger, 1843 (uncertain, unassessed)
Genus Leptospondylus Owen, 1854 † (uncertain, unassessed)
Genus Leptostermon Gray, 1825 (Misspelling)
Genus Leptosuchus Case, 1922 (uncertain, unassessed)
Genus Lesticodus Leidy, 1859 (uncertain, unassessed)
Genus Leydiosuchus Lambe, 1907 (uncertain, unassessed)
Genus Lianghusuchus Young, 1949 † (uncertain, unassessed)
Genus Lianthera Cope, 1893 (uncertain, unassessed)
Genus Liban Bonaparte, 1831 (uncertain, unassessed)
Genus Limnosaurus Marsh, 1872 † (uncertain, unassessed)
Genus Lindholmemys Riabinin, 1935 † (uncertain, unassessed)
Genus Liogerrhon Agassiz, 1846 (Unjustified (?) emendation)
Genus Liophallus Cope, 1895 (uncertain, unassessed)
Genus Liosteira Fitzinger, 1843 (uncertain, unassessed)
Genus Liostira Agassiz, 1846 (Unjustified (?) emendation)
Genus Liotropis Fitzinger, 1843 (uncertain, unassessed)
Genus Lissophis Hallowell, 1857 (uncertain, unassessed)
Genus Lodia Baird & Girard, 1853 (uncertain, unassessed)
Genus Loncosaurus Ameghino, 1899 † (uncertain, unassessed)
Genus Longipes Demathieu, 1977 (uncertain, unassessed)
Genus Lophodeira Fitzinger, 1843 (uncertain, unassessed)
Genus Lophodira Agassiz, 1846 (Unjustified (?) emendation)
Genus Lophoprosopus Mehl, 1915 † (uncertain, unassessed)
Genus Lophroprosopus Mehl, 1915 † (uncertain, unassessed)
Genus Loricotherium Weigelt, 1929 (uncertain, unassessed)
Genus Loxodon Jan, 1867 (uncertain, unassessed)
Genus Luetkesaurus Kiprijanoff, 1883 † (uncertain, unassessed)
Genus Lupeosaurus Romer, 1937 † (uncertain, unassessed)
Genus Lupeurus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Lütkesaurus Kiprijanoff, 1883 † accepted as Luetkesaurus Kiprijanoff, 1883 †
Genus Lycaenodontoides Haughton, 1929 (uncertain, unassessed)
Genus Lycaenognathus Broom, 1925 † (uncertain, unassessed)
Genus Lycaenoides Broom, 1930 † (unaccepted > nomen nudum)
Genus Lycaenoides Broom, 1932 † (uncertain, unassessed)
Genus Lycochampsa Broom, 1915 † (uncertain, unassessed)
Genus Lycognathus Broom, 1913 † (uncertain, unassessed)
Genus Lycosaurus Owen, 1876 † (uncertain, unassessed)
Genus Mabuiopsis Angel, 1925 (uncertain, unassessed)
Genus Macellodus Owen, 1854 † (uncertain, unassessed)
Genus Macrobothrium Fitzinger, 1843 (uncertain, unassessed)
Genus Macrocephalosaurus Gilmore, 1943 † (uncertain, unassessed)
Genus Macrocephalus Fitzinger, 1843 (uncertain, unassessed)
Genus Macrochelys Meyer, 1858 (uncertain, unassessed)
Genus Macrodontophion Zborzevski, 1834 (uncertain, unassessed)
Genus Macromerosaurus Lydekker, 1889 † (Misspelling)
Genus Macromirosaurus Curioni, 1847 † (uncertain, unassessed)
Genus Macrophelsuma Hoffstetter, 1946 † (uncertain, unassessed)
Genus Macrorhynchus Dunker, 1843 (uncertain, unassessed)
Genus Macroscelesaurus Haughton, 1918 † (uncertain, unassessed)
Genus Macroscelosaurus Münster, 1852 † (uncertain, unassessed)
Genus Macrotrachelus Giebel, 1850 (uncertain, unassessed)
Genus Maeriophis Andrews, 1901 † (uncertain, unassessed)
Genus Mafatrisauropus Ellenberger, 1972 † (uncertain, unassessed)
Genus Magnosaurus von Huene in Soergel, 1932 † (uncertain, unassessed)
Genus Magyarosaurus von Huene in Soergel, 1932 † (uncertain, unassessed)
Genus Marmarosaurus Owen, 1845 † (uncertain, unassessed)
Genus Marmoretta Evans, 1991 † (uncertain, unassessed)
Genus Marmorosaurus Owen, 1845 † (Misspelling)
Genus Mastigura Fleming, 1822 (uncertain, unassessed)
Genus Matamata Merrem, 1820 (uncertain, unassessed)
Genus Maudia Gray, 1858 (uncertain, unassessed)
Genus Megablabes Günther, 1865 (uncertain, unassessed)
Genus Megacephalus Fitzinger, 1843 (uncertain, unassessed)
Genus Megachersine Hewitt, 1933 (uncertain, unassessed)
Genus Megacnemus von Huene, 1954 † (uncertain, unassessed)
Genus Megacyclops Broom, 1931 † (uncertain, unassessed)
Genus Megadactylus Fitzinger, 1843 (uncertain, unassessed)
Genus Megadontosuchus Mook, 1955 † (uncertain, unassessed)
Genus Megalocercus Duméril, 1859 (uncertain, unassessed)
Genus Megara Gray, 1840 (unaccepted > nomen nudum)
Genus Megasaurus Gilmore, 1928 † (uncertain, unassessed)
Genus Megasaurus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Megasternon Gray, 1844 † (uncertain, unassessed)
Genus Megasternon Gray, 1842 † (unaccepted > nomen nudum)
Genus Megasternum Lydekker, 1889 † (Misspelling)
Genus Megophias Rafinesque, 1817 (uncertain, unassessed)
Genus Megurus Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Mehliella Strand, 1932 (uncertain, unassessed)
Genus Meiodactis Rafinesque, 1815 (unaccepted > nomen nudum)
Genus Melanelaps Wall, 1906 (uncertain, unassessed)
Genus Melanogenys Tschudi, 1846 (uncertain, unassessed)
Genus Melanothyris Romer, 1952 (uncertain, unassessed)
Genus Melinodon Broom, 1905 † (uncertain, unassessed)
Genus Melitosaurus Hulke, 1871 † (uncertain, unassessed)
Genus Menatalligator Piton, 1937 (uncertain, unassessed)
Genus Menodon von Meyer, 1835 (uncertain, unassessed)
Genus Mesocoronis Reuss, 1927 (uncertain, unassessed)
Genus Mesodeca Rafinesque, 1832 (uncertain, unassessed)
Genus Mesoleptos Cornalia in Cornalia & Chiozza, 1851 (uncertain, unassessed)
Genus Mesorhinis Reuss, 1927 (uncertain, unassessed)
Genus Mesorhinus Jaekel, 1910 (uncertain, unassessed)
Genus Mesosuchus Watson, 1912 (uncertain, unassessed)
Genus Metarhinus Jaekel, 1910 (uncertain, unassessed)
Genus Metarmosaruus Cope, 1878 † (uncertain, unassessed)
Genus Metoceros Gray, 1840 (unaccepted > nomen nudum)
Genus Metopophis Peters, 1870 (uncertain, unassessed)
Genus Micaela Werner, 1918 (uncertain, unassessed)
Genus Michellia Müller, 1911 (uncertain, unassessed)
Genus Micrichnus Abel, 1926 †
Genus Micrictodon Broom, 1937 † (uncertain, unassessed)
Genus Microblepharis Fitzinger, 1843 (uncertain, unassessed)
Genus Microctenus Fitzinger, 1843 (uncertain, unassessed)
Genus Microdactylus Agassiz, 1844 (uncertain, unassessed)
Genus Microdactylus Fitzinger, 1843 (uncertain, unassessed)
Genus Microgomphodon Seeley, 1895 (uncertain, unassessed)
Genus Microhelodon Broom, 1931 † (uncertain, unassessed)
Genus Microleptosaurus Skuphos, 1893 † (uncertain, unassessed)
Genus Microsauropus Moodie, 1929 (uncertain, unassessed)
Genus Microterapodiscus Ellenberger, 1972 † (uncertain, unassessed)
Genus Microtheledon Broom, 1936 † (uncertain, unassessed)
Genus Millerettoides Broom, 1948 † (uncertain, unassessed)
Genus Millerettops Broom, 1948 † (uncertain, unassessed)
Genus Millerina Broom, 1938 † (uncertain, unassessed)
Genus Mimeosaurus Gilmore, 1943 † (uncertain, unassessed)
Genus Mitylia Gray, 1858 (uncertain, unassessed)
Genus Mochlorhinus Seeley, 1898 (uncertain, unassessed)
Genus Moltenotetrapodiscus Ellenberger, 1972 † (uncertain, unassessed)
Genus Monachelys Williams, 1952 † (uncertain, unassessed)
Genus Monaspis Smith, 1849 (uncertain, unassessed)
Genus Monobothris Cope, 1894 (uncertain, unassessed)
Genus Monodiastema Bibron in Duméril & Bibron, 1854 (uncertain, unassessed)
Genus Monoplocus Günther, 1859 (uncertain, unassessed)

Fossil range

recent + fossil

Original description

Not documented

Taxonomic citation

IRMNG (2021). Reptilia (awaiting allocation). Accessed at: https://www.irmng.org/aphia.php?p=taxdetails&id=100138 on 2024-08-15

Taxonomic edit history

Date

action

2006-10-16 22:00:00Z

created

Rees, Tony

2011-12-31 23:00:00Z

changed

Rees, Tony

[taxonomic tree] [list species]

Sources (2)
Notes (1)

basis of record Museum Victoria KEmu database (Oct 2006) [details]

extant flag source web search (AJR) [details]

From other sources

Classification Eukaryota (Superkingdom) > Animalia (Kingdom) > Eumetazoa (Subkingdom) > Chordata (Phylum) > Vertebrata (Subphylum) > Reptilia (Class) > Reptilia (awaiting allocation) (Order) > Reptilia (awaiting allocation) (Family) [details]