Synonyms|0Antonyms|0|Broader|2Narrower|15Related|337

69 entries under paleocene topic. ×

4
Eurymylidae(noun, creature, appearance)
4
Euzaphlegidae(noun, creature, appearance)
4
Extant Paleocene first appearance(expression, appearance, period)
4
Fabiania(noun, creature, appearance)
4
Ficopsis(noun, creature, appearance)
4
Gastornis(noun, creature, appearance)
4
Hapalodectidae(noun, creature, appearance)
4
Henricosborniidae(noun, creature, appearance)
4
Hyaenodontidae(noun, creature, appearance)
4
Interatheriidae(noun, creature, appearance)
4
Isotemnidae(noun, creature, appearance)
4
Lazarussuchus(noun, creature, appearance)
4
Lepidopleurus(noun, creature, appearance)
4
Litopterna(noun, creature, appearance)
4
Mesonychid(noun, creature, appearance)
4
Mesonychidae(noun, creature, appearance)
4
Miacidae(noun, creature, appearance)
4
Mixodectidae(noun, creature, appearance)
4
Notoungulata(noun, creature, appearance)
4
Numidotheriidae(noun, creature, appearance)
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APASmart Define. (1970). paleogene first appearance thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/paleogene_first_appearance/thesaurus/related
ChicagoSmart Define. 1970. "paleogene first appearance thesaurus" https://smartdefine.org/paleogene_first_appearance/thesaurus/related (accessed October 1, 2026).
HarvardSmart Define 1970, paleogene first appearance thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/paleogene_first_appearance/thesaurus/related>.
MLASmart Define. "paleogene first appearance thesaurus" 1 January 1970. Web. 1 October 2026. <https://smartdefine.org/paleogene_first_appearance/thesaurus/related>