| Philotrox(noun, creature, geohistory, rupelian) |
| Phlaocyon(noun, creature, geohistory, rupelian) |
| Phlaocyonini(noun, creature, geohistory, rupelian) |
| Phorusrhacidae(noun, creature, geohistory, danian) |
| Pilosa(noun, creature, geohistory, paleocene) |
| Placentalia(noun, creature, geohistory, paleocene) |
| Polinices(noun, creature, geohistory, paleocene) |
| Primate(noun, creature, geohistory, thanetian) |
| Proailurus(noun, creature, geohistory, chattian) |
| Proboscidea(noun, creature, geohistory, paleocene) |
| Prosqualodon(noun, creature, geohistory, chattian) |
| Protoceras(noun, creature, geohistory, rupelian) |
| Protolabis(noun, creature, geohistory, rupelian) |
| Proxiuber(noun, creature, geohistory, paleocene) |
| Pseudolabis(noun, creature, geohistory, chattian) |
| Puijila(noun, creature, geohistory, chattian) |
| Rhineuridae(noun, creature, geohistory, paleocene) |
| Rhizocyon(noun, creature, geohistory, rupelian) |
| Sand dollar(expression, creature, geohistory, paleocene) |
| Scaphella(noun, creature, geohistory, paleocene) |