†superfamily Hypsilophodontoidea Cooper 1985 (ornithopod)
Full reference: M. R. Cooper. 1985. A revision of the ornithischian dinosaur Kangnasaurus coetzeei Haughton, with a classification of the Ornithischia. Annals of the South African Museum 95(8):281-317
Parent taxon: Hypsilophodontia according to M. R. Cooper 1985
Sister taxa: Hypsilophodontidae, Iguanodontia, Thescelosaurus, Proyandusaurus
Subtaxa: none
Type: Hypsilophodon
Ecology: ground dwelling herbivore
Distribution: there are no occurrences of Hypsilophodontoidea in the database