Nota de aplicación
Oldest of the three divisions of the Cenozoic Era spanning between 66 million and 23 million years ago. It includes the Paleocene, Eocene and the Oligocene epochs. This period was formerly considered a part of the Tertiary.
Ubicación jerarquía
- Faceta Estilos y Períodos
- .. Estilos y períodos
- .... <Estilos, períodos y culturas por época>
- ...... geologic time scale
- ........ Phanerozoic
- .......... Cenozoic
- ............ Neogene [+]
- ............ Paleogene
- ................ Eoceno
- ................ Oligoceno
- ................ Paleoceno
- ............ Quaternary [+]
- ............ Tertiary (period of Cenozoic)