Paleogene
Speech parts
1. Paleogene - Adjective
2. Paleogene - Proper noun
Meaning
Paleogene (not comparable)
(geology) Of a geologic period within the Cenozoic era; comprises the Paleocene, Eocene and Oligocene epochs from about 65 to 23 million years ago.
Paleogene
(geology) The Paleogene period.
Synonyms
Examples
Between the Paleogene and the Neogene is when today's beetles developed.
For example, volcanic rock from the Paleogene and Neogene periods (66 million - 2.6 million years ago) occurs in the San Juan Mountains and in other areas.
Paleogene main The Paleogene spans from the extinction of the dinosaurs, some 65 million years ago, to the dawn of the Neogene twenty three million years ago.
Paleogene The Paleogene spans from the extinction of the dinosaurs, some 66 million years ago, to the dawn of the Neogene twenty three million years ago.
Maastrichtian record of neornithine birds in Antarctica: comments on a Late Cretaceous radiation However, more complete remains of undisputed charadriiforms are known only from the mid- Paleogene onwards.
Distribution and the basal fossil Certhiops indicates the Certhioidea probably originated around the end of the Paleogene somewhere around the North Atlantic.