After Chinsamy & Rubidge 1993

<==o †Anomodontia Owen, 1859
   |?- †Anomocephalus africanus
   |?- †Patranomodon nyaphulii Rubidge & Hopson, 1990
   `--o †Dicynodontia
      |--o †Venyukoviamorpha
      |  `--o †Venyukoviidae Efremov, 1940c [incl. Otsheriidae Tchudinov, 1960]
      |     |?- †Venjukovia prima Amalitskii, 1922 [Myctosuchus Efremov, 1937, Venjukovia invisa Efremov, 1940]
      |     |-- †Otsheria netzvetajevi Tchudinov, 1960
      |     `--+-- †Ulemica invisa [Venjukovia invisa Efremov, 1940??]
      |        `-- †Suminia getmanovi Rybczynski, 2000
      `--+--o †Dromasauria
         |  `--o †Galeopidae Broom, 1912 [Galeopsidae, Galechiridae Broom, 1912 (non King, 1988)]
         |     |-- †Galechirus scholtzi
         |     |-- †Galeops whaitsi
         |     `-- †Galepus jouberti
         `-- †Dicynodontia Owen, 1859 sensu Modesto, Rubidge & Welman, 1999 (from Modesto & Rubidge, 2000)

Reference(s):

Special thanks to:

Jos H. M. Dols, for gathering additional information and species of these animals.