- Definitions|0
- Thesaurus|471
- Abbreviations|0
312 entries under creature topic. ×
| Mixodectidae(noun, geohistory, paleocene) | |
| Mongoose(noun, eocene, geogistory) | |
| Muscicapoidea(noun, eocene, geogistory) | |
| Mylagaulidae(noun, geohistory, chattian) | |
| Myophiomyidae(noun, geohistory, rupelian) | |
| Nambaroo(noun, geohistory, chattian) | |
| Nanotragulus(noun, geohistory, eocene) | |
| Neoepiblemidae(noun, geohistory, chattian) | |
| Nephrops(noun, eocene, geogistory) | |
| Nimravus(noun, geohistory, rupelian) | |
| Notharctidae(noun, geohistory, eocene) | |
| Notharctinae(noun, geohistory, eocene) | |
| Nothokemas(noun, geohistory, chattian) | |
| Notohippidae(noun, geohistory, eocene) | |
| Notoplax(noun, eocene, geogistory) | |
| Notostylopidae(noun, geohistory, eocene) | |
| Notoungulata(noun, geohistory, paleocene) | |
| Numidotheriidae(noun, geohistory, paleocene) | |
| Obdurodon(noun, geohistory, paleocene) | |
| Old World monkey(expression, geogistory, oligocene) |
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> |