| Procellariidae(noun, creature, geohistory, rupelian) |
| Psenes(noun, creature, geohistory, rupelian) |
| Pseudocheiridae(noun, creature, geohistory, chattian) |
| Ratite(noun, creature, geohistory, thanetian) |
| Rheidae(noun, creature, geohistory, thanetian) |
| Rodent(noun, creature, geohistory, thanetian) |
| Sandpiper(noun, creature, geohistory, rupelian) |
| Scarus(noun, creature, geohistory, rupelian) |
| Scomberomorus(noun, creature, geohistory, thanetian) |
| Sebastes(noun, creature, geohistory, rupelian) |
| Serranus(noun, creature, geohistory, thanetian) |
| Shrew opossum(noun, creature, geohistory, chattian) |
| Sillago(noun, creature, geohistory, rupelian) |
| Sirenia(noun, creature, geohistory, ypresian) |
| Sloth(noun, creature, geohistory, rupelian) |
| Sternoptyx(noun, creature, geohistory, rupelian) |
| Stork(noun, creature, geohistory, rupelian) |
| Swordfish(noun, creature, geohistory, rupelian) |
| Tarsier(noun, creature, geohistory, lutetian) |
| Tetraodontidae(noun, creature, geohistory, lutetian) |