Steppesaurus
| Steppesaurus | |
|---|---|
 | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Synapsida |
| Order: | Pelycosauria |
| Family: | Sphenacodontidae |
| Genus: | Steppesaurus Olson & Beerbower, 1953 |
| Binomial name | |
| Steppesaurus gurleyi Olson & Beerbower, 1953 | |
Outline of Steppesaurus maxilla with skull of Sphenacodon for comparison
Steppesaurus is an extinct genus of pelycosaur belonging to the Sphenacodontidae family, related to Dimetrodon and Sphenacodon.