Definition of Hypsilophodontidae. Meaning of Hypsilophodontidae. Synonyms of Hypsilophodontidae

- Hypsilophodontidae (or Hypsilophodontia) is a traditionally used family of ornithopod dinosaurs, generally considered invalid today. It historically included...
- on all fours. The taxonomy of dinosaurs previously ascribed to the Hypsilophodontidae is problematic. The group previously consisted of all non-iguanodontian...
- Although Hypsilophodontidae was interpreted as a natural group in the early 1990s, this hypothesis has fallen out of favor and Hypsilophodontidae has been...
- Hypsilophodon to the Iguanodontidae. In 1882 Louis Dollo named a separate Hypsilophodontidae. By the middle of the twentieth century that had become the accepted...
- placed it within Hypsilophodontidae alongside only Hypsilophodon. Many authors followed this classification within Hypsilophodontidae. Franz Nopcsa and...
- a basal iguanodont ornithopod that was originally ****igned to the Hypsilophodontidae in 1999. Today, this is understood to be an unnatural (paraphyletic)...
- Ceratopsidae †Infraorder Ornithopoda †Family Heterodontosauridae †Family Hypsilophodontidae †Family Iguanodontidae * †Family Hadrosauridae The following is based...
- ****igned to Hypsilophodontidae by its describers, the original classification of Atlascoposaurus was considered untenable given that Hypsilophodontidae has been...
- a method of chewing using skull flexibility and numerous teeth) †Hypsilophodontidae (small European neornithischians) †Iguanodontia ("iguana teeth"; advanced...
- Notohypsilophodon was an iguanodont, and instead ****igned it to the more basal Hypsilophodontidae, which made it at the time the only South American hypsilophodont...