Tichosteus
| Tichosteus Temporal range: Late Jurassic, | |
|---|---|
| Vertebra from the holotype of T. lucasanus | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Clade: | Dinosauria |
| Clade: | †Ornithischia |
| Clade: | †Ornithopoda |
| Family: | †incertae sedis |
| Genus: | †Tichosteus Cope, 1877 |
| Type species | |
| †Tichosteus lucasanus Cope, 1877 (nomen dubium) | |
| Other species | |
| |
Tichosteus (meaning "walled bone") is a genus of herbivorous dinosaur from the Late Jurassic. It is known only from vertebrae recovered from Kimmeridgian rocks in the Morrison Formation, Colorado.