| Petalodus Temporal range: Pennsylvanian–Permian |
|
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Order: | Petalodontiformes |
| Family: | Petalodontidae |
| Genus: | Petalodus Owen, 1840 |
Petalodus is an extinct genus of cartilaginous fish from the Permian. They were also in the Pennsylvanian.