10 entries under bartonian topic. ×

2
Atlanta(noun, creature, geohistory, eocene)
2
Canidae(noun, creature, geohistory, eocene)
2
Mitsukurina(noun, creature, geohistory, eocene)
2
Negaprion(noun, creature, geohistory, eocene)
2
Old World silverside(expression, creature, geohistory, eocene)
2
Pauropoda(noun, creature, geohistory, eocene)
2
Peripatidae(noun, creature, geohistory, eocene)
1
Bartonian(noun, creature, geohistory)
1
Nimravidae(noun, creature, geohistory)
1
Nimravinae(noun, creature, geohistory)
56 years ago|0 views|share |citing 
APASmart Define. (1970). eocene first appearance thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/eocene_first_appearance/thesaurus/related
ChicagoSmart Define. 1970. "eocene first appearance thesaurus" https://smartdefine.org/eocene_first_appearance/thesaurus/related (accessed September 29, 2026).
HarvardSmart Define 1970, eocene first appearance thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/eocene_first_appearance/thesaurus/related>.
MLASmart Define. "eocene first appearance thesaurus" 1 January 1970. Web. 29 September 2026. <https://smartdefine.org/eocene_first_appearance/thesaurus/related>