- Definitions|0
- Thesaurus|556
- Abbreviations|0
322 entries under geohistory topic. ×
| Diplocynodon(noun, creature, paleocene) | |
| Dipodidae(noun, creature, eocene) | |
| Discoaster(noun, creature, paleocene) | |
| Dormouse(noun, creature, eocene) | |
| Dromornithidae(noun, creature, oligocene) | |
| Ekgmowechashala(noun, creature, oligocene) | |
| Electric ray(expression, creature, eocene) | |
| Elphidium(noun, creature, eocene) | |
| Epinephelus(noun, creature, eocene) | |
| Erinaceidae(noun, creature, eocene) | |
| Escavadodontidae(noun, creature, paleocene) | |
| Eulipotyphla(noun, creature, eocene) | |
| Eurylaimides(noun, creature, eocene) | |
| Eurymylidae(noun, creature, paleocene) | |
| Euzaphlegidae(noun, creature, paleocene) | |
| Fabiania(noun, creature, paleocene) | |
| False trevally(expression, creature, eocene) | |
| Ficopsis(noun, creature, paleocene) | |
| Flagtail(noun, creature, eocene) | |
| Free-tailed bat(expression, creature, eocene) |
For more, visit
Eocene_first_appearance on
Power Thesaurus
| APA | Smart Define. (1970). eocene first appearance thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/eocene_first_appearance/thesaurus/related |
| Chicago | Smart Define. 1970. "eocene first appearance thesaurus" https://smartdefine.org/eocene_first_appearance/thesaurus/related (accessed October 1, 2026). |
| Harvard | Smart Define 1970, eocene first appearance thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/eocene_first_appearance/thesaurus/related>. |
| MLA | Smart Define. "eocene first appearance thesaurus" 1 January 1970. Web. 1 October 2026. <https://smartdefine.org/eocene_first_appearance/thesaurus/related> |