Agenian From Wikipedia, the free encyclopedia Period of geologic time within the Miocene epoch The Agenian age is a period of geologic time (23.8–20 Ma) within the Miocene used more specifically with European Land Mammal Ages. It follows the Orleanian age and overlaps the Aquitanian and Burdigalian ages.[1] ↑ Paleo Database: Aegnian vteNeogene PeriodMiocene EpochPliocene Epoch Aquitanian Burdigalian Langhian Serravallian Tortonian Messinian Zanclean Piacenzian This geochronology article is a stub. You can help Wikipedia by adding missing information.vte Related Articles~TimelinesTop QsFact Checks
