| Eocene genus extinction(expression, extinction, period, geochronology) |
| Epihippus(noun, fauna, eocene, extinction) |
| Escavadodontidae(noun, fauna, extinction, paleocene) |
| Etyiidae(noun, fauna, extinction, paleocene) |
| Eumorphocorystes(noun, fauna, extinction, oligocene) |
| Eusmilus(noun, fauna, extinction, chattian) |
| Fabiania(noun, fauna, eocene, extinction) |
| Ferris Formation(expression, geohistory, formation, paleogene) |
| Fort Union Formation(expression, geohistory, formation, paleogene) |
| Gastornis(noun, fauna, eocene, extinction) |
| Glyphea(noun, fauna, eocene, extinction) |
| Gobiatherium(noun, fauna, eocene, extinction) |
| Gryphaea(noun, fauna, eocene, extinction) |
| Guaduas Formation(expression, geohistory, formation, paleogene) |
| Hapalorestes(noun, fauna, eocene, extinction) |
| Haplohippus(noun, fauna, eocene, extinction) |
| Harpagolestes(noun, fauna, eocene, extinction) |
| Hell Creek Formation(expression, geohistory, formation, paleogene) |
| Honanodon(noun, fauna, eocene, extinction) |
| Hoplophoneus(noun, fauna, extinction, rupelian) |