Reptilia - Saurischia - Ornithopsidae
Full reference: R. Lydekker. 1887. On certain dinosaurian vertebrae from the Cretaceous of India and the Isle of Wight. Quarterly Journal of the Geological Society of London 43:156-160
Parent taxon: Sauropoda according to R. Lydekker 1887
Sister taxa: Acanthopholis platypus, Aepisaurus, Agustiniidae, Asiatosaurus, Astrodon johnstoni, Atlantosauridae, Atlantosaurus, Barosaurus affinis, Blikanasauridae, Bothriospondylidae, Bothriospondylus elongatus, Bothrosauropodidae, Bothrosauropodoidea, Brachiosaurus nougaredi, Brontopodidae, Brontopodus, Brontosauridae, Bruhathkayosaurus, Calorckosauripus, Camarasauroidea, Campylodoniscus, Cetiosaurus epioolithicus, Cetiosaurus hypoolithicus, Cetiosaurus longus, Cetiosaurus medius, Chiayusaurus, Chinshakiangosaurus, Chondrosteosaurus, Chubutisauridae, Clasmodosaurus, Clasmodosaurus spatula, Dachongosaurus, Damalasaurus, Eosauropoda, Faveoloolithidae, Gigantosaurus, Gravisauria, Hamanosauripus, Haplocanthosauridae, Herrerasauridae, Homalosauropodidae, Homalosauropodoidea, Iguanodon praecursor, Isanosaurus, Koreanosauripus, Kotasaurus, Kunmingosaurus, Lamplughsaura, Lancanjiangosaurus, Lessemsauridae, Mamenchisauroidea, Mamenchisaurus fuxiensis, Mamenchisaurus guangyuanensis, Mamenchisaurus yunnanensis, Megalobrontes, Microdontosaurus, Microsaurops, Morinosaurus, Morinosaurus priscus, Morosauridae, Neosodon, Nurosaurus, Ohmdenosaurus, Oplosaurus, Oshanosaurus, Parabrontopodidae, Pleurocoelus altus, Pleurocoelus nanus, Pleurocoelus valdensis, Polyonyx, Pulanesaura, Qinlingosaurus, Ravatichnus, Rotundichnus, Sanpasaurus, Tapinosaurus, Tendaguriidae, Titanosaurus lydekkeri, Titanosaurus montanus, Ultrasaurus, Vulcanodon, Zizhongosaurus
Subtaxa: none
Type: Ornithopsis
Ecology: ground dwelling herbivore
Distribution: there are no occurrences of Ornithopsidae in the database