Synonyms|0Antonyms|0|Broader|1Narrower|6Related|668

501 entries under noun topic. ×

3
Peccary(creature, eocene, geogistory)
3
Penguin(creature, geohistory, paleocene)
3
Percopsiformes(creature, eocene, geogistory)
3
Peripatidae(creature, eocene, geogistory)
3
Phalangeriformes(creature, geohistory, oligocene)
3
Phidoloporidae(creature, geohistory, paleocene)
3
Phiomorpha(creature, geohistory, oligocene)
3
Phoenicopteridae(creature, eocene, geogistory)
3
Phoenicopteriformes(creature, eocene, geogistory)
3
Piciformes(creature, eocene, geogistory)
3
Pilosa(creature, geohistory, paleocene)
3
Pimelodidae(creature, geohistory, oligocene)
3
Pinnotheridae(creature, geohistory, paleocene)
3
Placentalia(creature, geohistory, paleocene)
3
Platax(creature, eocene, geogistory)
3
Podocnemididae(creature, geohistory, paleocene)
3
Polinices(creature, geohistory, paleocene)
3
Potoo(creature, eocene, geogistory)
3
Proboscidea(creature, geohistory, paleocene)
3
Procellariiformes(creature, eocene, geogistory)
For more, visit Extant_paleogene_first_appearance on Power Thesaurus
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APASmart Define. (1970). extant paleogene first appearance thesaurus. Retrieved October 1, 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 October 1, 2026).
HarvardSmart Define 1970, extant paleogene first appearance thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/extant_paleogene_first_appearance/thesaurus/related>.
MLASmart Define. "extant paleogene first appearance thesaurus" 1 January 1970. Web. 1 October 2026. <https://smartdefine.org/extant_paleogene_first_appearance/thesaurus/related>