Corythosaurus
From Wikipedia, the free encyclopedia
| Corythosaurus Temporal range: Late Cretaceous |
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| Conservation status | |
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Fossil
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| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Sauropsida |
| Superorder: | Dinosauria |
| Order: | Ornithischia |
| Family: | Hadrosauridae |
| Subfamily: | Lambeosaurinae |
| Genus: | Corythosaurus Brown, 1914 |
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Corythosaurus is a genus of ornithopod was a large are plant-eating, duck-billed dinosaur. It was about 30-33 feet (9-10 m) long, 6.6 feet (2 m) tall at the hips, and may have weighed up to 5 tons. It had a hollow, bony crest on top of its long head in the shape of a helmet flattened on the sides (Corythosaurus means "helmet lizard"). Males had larger crests than females and juveniles.