Useful english dictionary. 2012.
Ornithischia — Ornithischians Temporal range: Late Triassic–Late Cretaceous, 228–65 Ma … Wikipedia
Ornithischia — Ornithischia Rango temporal: Triásico superior Cretácico superior … Wikipedia Español
Ornithischia — noun extinct terrestrial reptiles having bird like pelvises: armored dinosaurs (thyreophorans); boneheaded and horned dinosaurs (marginocephalians); duck billed dinosaurs (euronithopods) • Syn: ↑order Ornithischia • Hypernyms: ↑animal order •… … Useful english dictionary
animal order — noun the order of animals • Hypernyms: ↑order • Hyponyms: ↑Eubacteriales, ↑order Eubacteriales, ↑Pseudomonadales, ↑order Pseudomonadales, ↑Rickettsiales, ↑order … Useful english dictionary
Dinosaur classification — Classification of dinosaurs Dinosaur classification began in 1842 when Sir Richard Owen placed Iguanodon, Megalosaurus, and Hylaeosaurus in a distinct tribe or suborder of Saurian Reptiles, for which I would propose the name of Dinosauria. [1 … Wikipedia
Pachycephalosauria — Taxobox name = Pachycephalosaurs fossil range = ?Middle Jurassic Late Cretaceous image size = 200px image caption = Undescribed pachycephalosaur, informally referred to Pachycephalosaurus wyomingensis regnum = Animalia phylum = Chordata classis … Wikipedia
Stegosaurus — Filozoa Stegosaurus Temporal range: Late Jurassic, 155–150 Ma … Wikipedia
Ornithopoda — noun widespread group including duck billed dinosaurs and their early relatives (hadrosaurs, trachodon and iguanodon) • Syn: ↑Euronithopoda, ↑suborder Euronithopoda, ↑euronithopod, ↑suborder Ornithopoda • Hypernyms: ↑animal order • … Useful english dictionary
Triceratops — Nephrozoa Triceratops Temporal range: Late Cretaceous, 68–65 Ma … Wikipedia
Ceratopsia — Unikonta Ceratopsians Temporal range: Late Jurassic – Late Cretaceous, 156–65 Ma … Wikipedia
