Elasmaria is a clade of ornithopods known from Cretaceous deposits in the former Gondwana that contains many bipedal ornithopods that were previously considered "hypsilophodonts".
Ornithopoda is a clade of ornithischian dinosaurs, called ornithopods. They represent one of the most successful groups of herbivorous dinosaurs during the Cretaceous. The most primitive members of th
Elasmaria
…Elasmaria is a clade of ornithopods known from Cretaceous deposits in the former Gondwana (South America, Antarctica, Australia, and possibly Africa) that contains many bipedal ornithopods…
Three-toed feet of Iguanodon
Restoration of Muttaburrasaurus, an early iguanodont
Skeleton of Dysalotosaurus, a dryosaurid ornithopod from the Jurassic
Life restoration of Iguanacolossus, a styracosternan