| Bullacephalus | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| (unranked): | Amniota |
| Class: | Synapsida |
| Order: | Therapsida |
| Suborder: | Biarmosuchia |
| Family: | Burnetiidae |
| Genus: | Bullacephalus |
Bullacephalus is an extinct genus of non-mammalian synapsid. It is known from a relatively complete skull and lower jaw, discovered in the Late Permian Tapinocephalus Assemblage Zone of the Beaufort Group of South Africa. Bullacephalus is also morphologically the least derived of the Burnetiamorpha.