| Halfbeak(noun, creature, geohistory, eocene) |
| Helix(noun, creature, eocene, geogistory) |
| Hemipristis(noun, creature, geohistory, eocene) |
| Hoatzin(noun, creature, geohistory, eocene) |
| Honey bee(expression, creature, eocene, geogistory) |
| Hylidae(noun, creature, geohistory, thanetian) |
| Hystricognathi(noun, creature, geohistory, eocene) |
| Hystricomorpha(noun, creature, geohistory, eocene) |
| Ictalurus(noun, creature, eocene, geogistory) |
| Inocelliidae(noun, creature, geohistory, eocene) |
| Inversiulidae(noun, creature, eocene, geogistory) |
| Isistius(noun, creature, geohistory, thanetian) |
| John Dory(expression, creature, eocene, geogistory) |
| Juliidae(noun, creature, geohistory, eocene) |
| Jumping spider(expression, creature, geohistory, eocene) |
| Kitefin shark(expression, creature, geohistory, eocene) |
| Lanternfish(noun, creature, geohistory, eocene) |
| Lari(noun, creature, geohistory, eocene) |
| Lates(noun, creature, geohistory, eocene) |
| Leiognathidae(noun, creature, geohistory, eocene) |