- Definitions|0
- Thesaurus|471
- Abbreviations|0
168 entries under eocene topic. ×
| Buteo(noun, creature, geogistory) | |
| Callochiton(noun, creature, geogistory) | |
| Cercamoniinae(noun, creature, geohistory) | |
| Certhioidea(noun, creature, geogistory) | |
| Chaetopleura(noun, creature, geogistory) | |
| Chalicothere(noun, creature, geohistory) | |
| Chalicotherioidea(noun, creature, geohistory) | |
| Chamaesipho(noun, creature, geogistory) | |
| Coeloma(noun, creature, geohistory) | |
| Colpophyllia(noun, creature, geogistory) | |
| Colubridae(noun, creature, geogistory) | |
| Conoclypus(noun, creature, geohistory) | |
| Cosmopolitodus hastalis(expression, creature, geohistory) | |
| Cottidae(noun, creature, geogistory) | |
| Curassow(noun, creature, geogistory) | |
| Cynodictis(noun, creature, geohistory) | |
| Cyprinodontiformes(noun, creature, geogistory) | |
| Daphoenus(noun, creature, geohistory) | |
| Delphinoidea(noun, creature, geogistory) | |
| Dermotherium(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> |