| Callichthyidae(noun, creature, geohistory, paleocene) |
| Caprimulgiformes(noun, creature, geohistory, paleocene) |
| Carpilioidea(noun, creature, geohistory, paleocene) |
| Cassis(noun, creature, geohistory, paleocene) |
| Chameleon(noun, creature, geohistory, paleocene) |
| Cheloniidae(noun, creature, geohistory, paleocene) |
| Cibicides(noun, creature, geohistory, paleocene) |
| Cingulata(noun, creature, geohistory, paleocene) |
| Clavulina(noun, creature, geohistory, paleocene) |
| Corallus(noun, creature, geohistory, paleocene) |
| Corydoras(noun, creature, geohistory, paleocene) |
| Cryptobranchus(noun, creature, geohistory, paleocene) |
| Cucurbitaceae(noun, creature, geohistory, paleocene) |
| Cypriniformes(noun, creature, geohistory, paleocene) |
| Euarchonta(noun, creature, geohistory, paleocene) |
| Euarchontoglires(noun, creature, geohistory, paleocene) |
| Fabaceae(noun, creature, geohistory, paleocene) |
| Flatfish(noun, creature, geohistory, paleocene) |
| Galliformes(noun, creature, geohistory, paleocene) |
| Gemmula(noun, creature, geohistory, paleocene) |