| details |
Early Eocene |
|
Venezuela |
Rull,V. Palaeofloristic and palaeovegetational changes across the Paleocene/Eocene boundary in northern South America |
1999 |
| details |
Early Eocene |
|
Venezuela |
Rull,V. Ecostratigraphic study of Paleocene and Early Eocene palynological cyclicity in northern South America. |
2000 |
| details |
Early Eocene |
Miocene |
India(Gujarat) |
Mehrotra,N.C. et al. Cambay Basin. (In: Palynology in Hydrocarbon Exploration : The Indian Scenario Part I: Category I : Basins) |
2002 |
| details |
Claiborne |
|
USA(Gulf Coast) |
Frederiksen,N.O. Sporomorph biostratigraphy, floral changes, and paleoclimatology, Eocene and Earliest Oligocene of the eastern Gulf Coast. |
1988 |