Synonyms|0Antonyms|0|Broader|2Narrower|2Related|245
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Copecion(noun, eocene, extinction, genus)
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Cormocyon(noun, fauna, extinction, oligocene)
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Coryphodon(noun, eocene, extinction, genus)
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Crommium(noun, eocene, extinction, genus)
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Cuneus(noun, extinction, paleocene, genus)
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Cymatoceras(noun, fauna, extinction, oligocene)
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Cymatoceratidae(noun, fauna, extinction, oligocene)
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Diplomystus(noun, fauna, extinction, priabonian)
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Dissacus(noun, eocene, extinction, genus)
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Echinocorys(noun, extinction, paleocene, genus)
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Enchodus(noun, eocene, extinction, genus)
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Eocene-Oligocene extinction event(expression, geohistory, event, extinction)
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Eoconodon(noun, extinction, paleocene, genus)
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Eosimiidae(noun, fauna, extinction, oligocene)
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Epihippus(noun, eocene, extinction, genus)
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Eucosmodon(noun, extinction, paleocene, genus)
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Fabiania(noun, eocene, extinction, genus)
1
Florissantia(noun, fauna, extinction, oligocene)
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Gastornis(noun, eocene, extinction, genus)
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Gastornithidae(noun, fauna, extinction, lutetian)
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APASmart Define. (1970). oligocene genus extinction thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/oligocene_genus_extinction/thesaurus/related
ChicagoSmart Define. 1970. "oligocene genus extinction thesaurus" https://smartdefine.org/oligocene_genus_extinction/thesaurus/related (accessed October 1, 2026).
HarvardSmart Define 1970, oligocene genus extinction thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/oligocene_genus_extinction/thesaurus/related>.
MLASmart Define. "oligocene genus extinction thesaurus" 1 January 1970. Web. 1 October 2026. <https://smartdefine.org/oligocene_genus_extinction/thesaurus/related>