- Definitions|0
- Thesaurus|471
- Abbreviations|0
27 entries under noun topic. ×
| Aceratheriinae(animal, geohistory, appearance) | |
| Afossochiton(animal, geohistory, appearance) | |
| Ailuridae(animal, geohistory, appearance) | |
| Amphechinus(animal, geohistory, appearance) | |
| Borophaginae(animal, geohistory, appearance) | |
| Chubutherium(animal, geohistory, appearance) | |
| Dromornithidae(animal, geohistory, appearance) | |
| Ekgmowechashala(animal, geohistory, appearance) | |
| Hanleya(animal, geohistory, appearance) | |
| Kentriodontidae(animal, geohistory, appearance) | |
| Mammacyon(animal, geohistory, appearance) | |
| Merycochoerus(animal, geohistory, appearance) | |
| Miotylopus(animal, geohistory, appearance) | |
| Neocynodesmus(animal, geohistory, appearance) | |
| Octodontotherium(animal, geohistory, appearance) | |
| Orophodontidae(animal, geohistory, appearance) | |
| Pampatheriidae(animal, geohistory, appearance) | |
| Paroreodon(animal, geohistory, appearance) | |
| Peltephilus(animal, geohistory, appearance) | |
| Psephophorus(animal, geohistory, appearance) |
For more, visit
Oligocene_first_appearance on
Power Thesaurus
| APA | Smart Define. (1970). oligocene first appearance thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/oligocene_first_appearance/thesaurus/narrower |
| Chicago | Smart Define. 1970. "oligocene first appearance thesaurus" https://smartdefine.org/oligocene_first_appearance/thesaurus/narrower (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/narrower>. |
| MLA | Smart Define. "oligocene first appearance thesaurus" 1 January 1970. Web. 30 September 2026. <https://smartdefine.org/oligocene_first_appearance/thesaurus/narrower> |