- Definitions|0
- Thesaurus|471
- Abbreviations|0
312 entries under creature topic. ×
| Clavilithes(noun, geohistory, paleocene) | |
| Coeloma(noun, geohistory, eocene) | |
| Colpophyllia(noun, eocene, geogistory) | |
| Colubridae(noun, eocene, geogistory) | |
| Conoclypus(noun, geohistory, eocene) | |
| Coryphodon(noun, geohistory, paleocene) | |
| Coryphodontidae(noun, geohistory, paleocene) | |
| Cosmopolitodus hastalis(expression, geohistory, eocene) | |
| Cottidae(noun, eocene, geogistory) | |
| Creodonta(noun, geohistory, paleocene) | |
| Crommium(noun, geohistory, paleocene) | |
| Curassow(noun, eocene, geogistory) | |
| Cynarctoides luskensis(expression, geohistory, chattian) | |
| Cynarctoides roii(expression, geohistory, rupelian) | |
| Cynodictis(noun, geohistory, eocene) | |
| Cyprinodontiformes(noun, eocene, geogistory) | |
| Daeodon(noun, geohistory, chattian) | |
| Daphoeninae(noun, geohistory, rupelian) | |
| Daphoenus(noun, geohistory, eocene) | |
| Deinotheriidae(noun, geohistory, chattian) |
For more, visit
Oligocene_first_appearance on
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| APA | Smart Define. (1970). oligocene first appearance thesaurus. Retrieved September 30, 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 September 30, 2026). |
| Harvard | Smart Define 1970, oligocene first appearance thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/oligocene_first_appearance/thesaurus/related>. |
| MLA | Smart Define. "oligocene first appearance thesaurus" 1 January 1970. Web. 30 September 2026. <https://smartdefine.org/oligocene_first_appearance/thesaurus/related> |