Full reference: F. v. Huene. 1948. Short review of the lower tetrapods. In: A. L. Du Toit (ed.), Robert Broom Commemorative Volume. Royal Society of South Africa Special Publication 65-106
Parent taxon: Ornithopoda according to F. v. Huene 1948
Sister taxa: Anabisetia, Anomoepodidae, Bonaparteichnium, Brachypoda, Camptosaurichnus, Caririchnium, Dakotasaurus, Dinehichnus, Dinosauropodes, Dolichopoda, Euornithopoda, Fabrosauria, Gasparinisaura, Gideonmantellia, Hypsiloichnus, Hypsilophodon, Hypsilophodontia, Iguanodontia, Jeholosauridae, Jiayinosauropus, Kalodontoidea, Koreanosaurus, Laoyingshanpus, Leaellynasaura, Moyenisauropodidae, Nanosauridae, Ornithopodichnites, Ovaloolithidae, Qantassaurus, Staurichnium, Talenkauen, Tetrapodosauridae, Thescelosauridae, Trinisaura, Unespichnium, Wintonopus, Yueosaurus
Subtaxa: Protrachodontidae
Ecology: ground dwelling herbivore