Parent taxon: Dicynodontia according to C. F. Kammerer et al. 2015
See also Angielczyk et al. 2009, Fröbisch et al. 2010, Fröbisch and Reisz 2011, Kammerer and Angielczyk 2009 and King 1988
Sister taxa: Bidentalia, Brachyprosopus, Chelyoposaurus, Chelyoposaurus williamsi, Dicranozygoma, Dicranozygoma leptoscelus, Dicynodon leptorhinus, Dicynodontida, Dicynodontidae, Dicynodontoidea, Diictodontia, Diictodontidae, Diictodontoidea, Dolichuranus, Dolomitipes, Dromasaurida, Dromasauroidea, Emydorhinus, Endothiodontia, Endothiodontidae, Endothiodontoidea, Eocyclops, Eodicynodon, Eodicynodontia, Eodicynodontidae, Eodicynodontoidea, Eumantelliidae, Eurycarpus oweni, Fukangolepis barbaros, Haughtoniana, Haughtoniana magna, Heuneus, Hyorhynchus, Kannemeyeriidae, Kannemeyeriiformes, Kannemeyeroidea, Katumbia, Kingoridae, Kingorioidea, Koupia, Koupia koupensis, Oudenodon strigiceps, Pentasauropus, Platycyclops, Pristerodontia, Pristerodontoidea, Ptychognathus, Pylaecephalidae, Rhinodicynodon, Shansiodontidae, Stahleckeriidae, Taognathus, Taognathus megalodon, Therapsipus, Therochelonia, Venjukoviamorpha
Subtaxa: Cistecephalinae Compsodon Digalodon Emydopidae Emydopinae Emydops Kingoriidae Kistecephalia Myosaurus