Ornithopsis
| Ornithopsis Temporal range:  Early Cretaceous, | |
|---|---|
| Lectotype vertebra NHMUK R 28632 | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | Dinosauria | 
| Clade: | Saurischia | 
| Clade: | †Sauropodomorpha | 
| Clade: | †Sauropoda | 
| Clade: | †Macronaria | 
| Clade: | †Titanosauriformes | 
| Genus: | †Ornithopsis Seeley, 1870 | 
| Species: | †O. hulkei | 
| Binomial name | |
| †Ornithopsis hulkei Seeley, 1870 | |
| Synonyms | |
Ornithopsis (meaning "bird-likeness") is a genus of sauropod dinosaur, from the Early Cretaceous of England and possibly Germany. The type species, which is the only species seen as valid today, is O. hulkei, which is only known from fragmentary remains.