- Chelyrhynchus Haughton, 1917
- Aulacocephalodon milletti (Broom, 1928)(originally Dicynodon milletti)
- Chelyrhynchus lachrymalis Haughton, 1917
- Dicynodon allani Broom, 1940
- Dicynodon andrewsi Broom, 1921
- Dicynodon brachyrhynchus Broom, 1948
- Dicynodon breviceps Haughton, 1915
- Dicynodon corstorphinei Broom & Haughton, 1917
- Dicynodon curtus Broom, 1921
- Dicynodon cyclops Haughton, 1917
- Dicynodon euryceps Boonstra, 1938
- Dicynodon graaffi Broom, 1940
- Dicynodon greyii Owen, 1860
- Dicynodon helenae Boonstra, 1938
- Dicynodon kolbei Broom, 1912
- Dicynodon lutriceps Broom, 1912
- Dicynodon maccabei Broom, 1940
- Dicynodon marlothi Broili & Schröder, 1917
- Dicynodon megalops Owen, 1876
- Dicynodon moutonae Broom, 1948
- Dicynodon nesemanni Broom, 1940
- Dicynodon parabreviceps Boonstra, 1938
- Dicynodon prognathus Owen, 1860
- Dicynodon richardi Broom, 1940
- Dicynodon robertsi Broom, 1948
- Dicynodon schwarzi Broom, 1919
- Dicynodon truncatus Broom, 1899
- Dicynodon vanderbyli Broom, 1928
- Dicynodon wellwoodensis Broom, 1936
- Oudenodon bolorhinus Broom, 1911
- Oudenodon brevirostris (Owen, 1876)(originally Dicynodon brevirostris)
- Oudenodon glaucops (Broom, 1948)(originally Oudenodon)
- Oudenodon halli (Watson, 1914)(originally Dicyonodon halli)
- Oudenodon latirostris Broom, 1932
- O. luangwensis Boonstra, 1938[1]
- Oudenodon mustoi Haughton, 1915
- Oudenodon planus (Broom, 1913)(originally Dicynodon planus)
- Oudenodon platyceps (Broom, 1913)(originally Dicynodon platyceps)<
- Oudenodon platyfrons (Broom, 1932)(originally Dicynodon platyfrons)
- Oudenodon robustus (Broom, 1932)(originally Dicynodon robustus)
- Oudenodon wilmanae (Broom, 1928)(originally Dicynodon wilmanae)
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