Synonyms|0Antonyms|0|Broader|1Narrower|3Related|256

242 entries under extinction topic. ×

1
Adapisoriculidae(noun, fauna, paleocene)
1
Afrotarsius(noun, fauna, oligocene)
1
Alagomyidae(noun, fauna, eocene)
1
Alamitophis(expression, fauna, paleogene)
1
Ambulocetidae(noun, fauna, eocene)
1
Anaptomorphinae(noun, fauna, eocene)
1
Anconodon(noun, fauna, paleocene)
1
Araripemydidae(noun, fauna, paleocene)
1
Archaeohyrax(noun, fauna, oligocene)
1
Archaeopithecidae(noun, fauna, eocene)
1
Arctocyon(noun, fauna, paleocene)
1
Arctocyonidae(noun, fauna, eocene)
1
Arctostylopida(noun, fauna, eocene)
1
Asiadapinae(noun, fauna, eocene)
1
Avitoluvarus(noun, fauna, eocene)
1
Azibiidae(noun, fauna, eocene)
1
Baenidae(noun, fauna, eocene)
1
Baiotomeus(noun, fauna, paleocene)
1
Bartonian extinction(expression, period, geochronology)
1
Basilosaurinae(noun, fauna, eocene)
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APASmart Define. (1970). paleogene genus extinction thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/paleogene_genus_extinction/thesaurus/related
ChicagoSmart Define. 1970. "paleogene genus extinction thesaurus" https://smartdefine.org/paleogene_genus_extinction/thesaurus/related (accessed October 1, 2026).
HarvardSmart Define 1970, paleogene genus extinction thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/paleogene_genus_extinction/thesaurus/related>.
MLASmart Define. "paleogene genus extinction thesaurus" 1 January 1970. Web. 1 October 2026. <https://smartdefine.org/paleogene_genus_extinction/thesaurus/related>