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| | Paleontology and Geology Glossary: Ce to Cf |
 | | Ceratosauria is divided into the Coelophysoidea (early Ceratosaurs with a notch in the upper jaw, including Dilophosaurus, Coelophysis, Syntarsus, Liliensternus) and the Neoceratosauria (Ceratosaurus, Elaphrosaurus, and the abelisaurids). |
 | | This meat-eater had a small horn on its snout, 2 smaller brow horns, a long, thin tail, 4-fingered hands (which is a primitive feature for a theropod), and large eyes (and probably had very good eyesight). |
 | | It was named by O. Marsh in 1884, who theorized that Ceratosaurus was a good swimmer, like the crocodilians (since it had a long, thin tail). |
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