Euthlastus
| Euthlastus Temporal range: Late Jurassic | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | †Dryolestida |
| Family: | †Paurodontidae |
| Genus: | †Euthlastus Simpson, 1929 |
| Species: | †E. cordiformis |
| Binomial name | |
| †Euthlastus cordiformis Simpson, 1929 | |
Euthlastus is an extinct genus of Late Jurassic (Kimmeridgian - Tithonian) mammal from the Morrison Formation. Present in stratigraphic zones 5 and 6. It is represented by only five upper molars.