| details |
Late Neogene |
Pleistocene |
Atlantic Ocean |
Bonnefille,R. et al. Organic matter and palynology of DSDP Site 367 Pliocene-Pleistocene cores off West Africa. |
1982 |
| details |
Late Oligocene |
|
Asia |
Biske,S.F. Correlation of Tertiary nonmarine deposits in Alaska and Northeastern Asia. |
1973 |
| details |
Late Neogene |
Pleistocene |
Arizona |
Gray,J. Micropaleobotanical research on the Late Tertiary sediments of Arizona. |
1960 |
| details |
Miocene |
Late Neogene |
Arizona |
Nations,J.D. Palaeontology, paleoecology, and depositional history of the Miocene-Pliocene Verde Formation, Yavapoi County, Arizona. |
1981 |
| details |
Clarendonian |
|
Arizona |
Gray,J. Late Tertiary microflora from the Basin and range Province, Arizona. |
1960 |
| details |
Early Villafranchian |
|
Algeria |
Beucher,F. Pollen analysis of sediments of Lower. Villafranchian age from the North-West Sahara. |
1965 |
| details |
Villafranchian |
|
Algeria |
Beucher,F. Palynological study of the Neogene and Quaternary formations of the northwestern Sahara. |
1975 |
| details |
Middle Eocene |
Early Oligocene |
Alabama |
Frederiksen,N.O. Mid-Tertiary climate of southeastern Unites States: The sporomorph evidence. |
1980 |
| details |
Claiborne |
|
Alabama |
Gray,J. Temperate pollen genera in the Eocene, (Claiborne), flora, Alabama. |
1960 |
| details |
Eocene |
|
Alabama |
Graham,A. Origin and evolution of the biota of southeastern North America. |
1964 |
| details |
Oligocene |
Recent |
Alabama |
Graham,A. The Tertiary history of the northern temperate element in the northern Latin America biota. |
1999 |