- Definitions|0
- Thesaurus|471
- Abbreviations|0
168 entries under eocene topic. ×
| Pimelodidae(noun, creature, geogistory) | |
| Prionomyrmex(noun, creature, geohistory) | |
| Proborhyaenidae(noun, creature, geohistory) | |
| Procerapachys(noun, creature, geohistory) | |
| Prorastomidae(noun, creature, geohistory) | |
| Proteopithecidae(noun, creature, geohistory) | |
| Protocetidae(noun, creature, geohistory) | |
| Protoma(noun, creature, geogistory) | |
| Pupfish(noun, creature, geogistory) | |
| Pyrocyon(noun, creature, geohistory) | |
| Raoellidae(noun, creature, geohistory) | |
| Remingtonocetidae(noun, creature, geohistory) | |
| Rhabdammina(noun, creature, geogistory) | |
| Rhinochimaeridae(noun, creature, geogistory) | |
| Sarkastodon(noun, creature, geohistory) | |
| Sciaenidae(noun, creature, geogistory) | |
| Scutella(noun, creature, geogistory) | |
| Scutellidae(noun, creature, geogistory) | |
| Simimyidae(noun, creature, geohistory) | |
| Sinopa(noun, creature, geohistory) |
For more, visit
Oligocene_first_appearance on
Power Thesaurus
| APA | Smart Define. (1970). oligocene first appearance thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/oligocene_first_appearance/thesaurus/related |
| Chicago | Smart Define. 1970. "oligocene first appearance thesaurus" https://smartdefine.org/oligocene_first_appearance/thesaurus/related (accessed October 1, 2026). |
| Harvard | Smart Define 1970, oligocene first appearance thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/oligocene_first_appearance/thesaurus/related>. |
| MLA | Smart Define. "oligocene first appearance thesaurus" 1 January 1970. Web. 1 October 2026. <https://smartdefine.org/oligocene_first_appearance/thesaurus/related> |