Synonyms|0Antonyms|0|Broader|1Narrower|6Related|668
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Astrononion(noun, creature, eocene, geogistory)
2
Atlanta(noun, creature, eocene, geogistory)
2
Atlantogenata(noun, creature, geohistory, paleocene)
2
Auk(noun, creature, eocene, geogistory)
2
Australidelphia(noun, creature, geohistory, paleocene)
2
Barn-owl(noun, creature, eocene, geogistory)
2
Barracuda(noun, creature, eocene, geogistory)
2
Bathyclupea(noun, creature, eocene, geogistory)
2
Bathyclupeidae(noun, creature, eocene, geogistory)
2
Bathygadus(noun, creature, eocene, geogistory)
2
Bathytoma(noun, creature, geohistory, paleocene)
2
Bear(noun, creature, eocene, geogistory)
2
Bipedidae(noun, creature, eocene, geogistory)
2
Bitectiporidae(noun, creature, eocene, geogistory)
2
Boidae(noun, creature, geohistory, paleocene)
2
Boinae(noun, creature, geohistory, paleocene)
2
Bolma(noun, creature, eocene, geogistory)
2
Bonefishes(noun, creature, geohistory, paleocene)
2
Brachionichthys(noun, creature, eocene, geogistory)
2
Branchipodidae(noun, creature, eocene, geogistory)
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APASmart Define. (1970). extant paleogene first appearance thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/extant_paleogene_first_appearance/thesaurus/related
ChicagoSmart Define. 1970. "extant paleogene first appearance thesaurus" https://smartdefine.org/extant_paleogene_first_appearance/thesaurus/related (accessed September 30, 2026).
HarvardSmart Define 1970, extant paleogene first appearance thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/extant_paleogene_first_appearance/thesaurus/related>.
MLASmart Define. "extant paleogene first appearance thesaurus" 1 January 1970. Web. 30 September 2026. <https://smartdefine.org/extant_paleogene_first_appearance/thesaurus/related>