| Palaeonictis(noun, fauna, eocene, extinction) |
| Palaeotherium(noun, fauna, eocene, extinction) |
| Pantodonta(noun, fauna, extinction, priabonian) |
| Paracathartes(noun, fauna, eocene, extinction) |
| Paracryptodira(noun, fauna, eocene, extinction) |
| Paraenhydrocyon josephi(expression, fauna, extinction, chattian) |
| Paratylopus(noun, fauna, extinction, rupelian) |
| Parectypodus(noun, fauna, eocene, extinction) |
| Parvitragulus(noun, fauna, extinction, priabonian) |
| Paschatherium(noun, fauna, eocene, extinction) |
| Patriofelis(noun, fauna, eocene, extinction) |
| Pentacosmodon(noun, extinction, paleocene, genus) |
| Pentacrinites(noun, fauna, eocene, extinction) |
| Philotrox(noun, fauna, extinction, chattian) |
| Phiomia(noun, fauna, extinction, rupelian) |
| Phosphatherium(noun, fauna, extinction, ypresian) |
| Phymosoma(noun, fauna, eocene, extinction) |
| Piceoerpeton(noun, fauna, eocene, extinction) |
| Pilgrimella(noun, fauna, eocene, extinction) |
| Plesiadapis(noun, fauna, extinction, ypresian) |