Synonyms|0Antonyms|0|Broader|2Narrower|0Related|157

72 entries under extinction topic. ×

1
Ptilodontoidea(noun, fauna, eocene)
1
Sclerorhynchidae(noun, fauna, eocene)
1
Sophiornithidae(noun, fauna, eocene)
1
Tillodontia(noun, fauna, eocene)
1
Triisodontidae(noun, fauna, eocene)
1
Uintatheriidae(noun, fauna, eocene)
1
Viverravidae(noun, fauna, eocene)
1
Xenungulata(noun, fauna, eocene)
0
cretaceous-paleogene boundary(noun, geohistory, eocene)
0
paleocene extinction(noun, fauna, eocene)
0
paleogene extinction(noun, geohistory, eocene)
0
paleogene genus extinction(noun, fauna, eocene)
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APASmart Define. (1970). simimyidae thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/simimyidae/thesaurus/related
ChicagoSmart Define. 1970. "simimyidae thesaurus" https://smartdefine.org/simimyidae/thesaurus/related (accessed September 29, 2026).
HarvardSmart Define 1970, simimyidae thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/simimyidae/thesaurus/related>.
MLASmart Define. "simimyidae thesaurus" 1 January 1970. Web. 29 September 2026. <https://smartdefine.org/simimyidae/thesaurus/related>