- 'hook-nosed lizard'
- 10.0m-long euornithopod
Gryposaurus is known from several skeletons, including one which is fully articulated (the bones were joined as they would have been when the dinosaur was alive).
- Taxonomy: Dinosauria, Ornithischia, Genasauria, Cerapoda, Ornithopoda, Euornithopoda, Iguanadontia, Euiguanadontia, Dryomorpha, Ankylopollexia, Iguanodontoidea, Hadrosauridae, Euhadrosauria, Hadrosaurinae
- Named by: Lambe (1914)
- Type species: notabilis