| original |
Early Pliocene |
|
Portugal |
Diniz,F. Contribution of palynology to the knowledge of the Pliocene of Portugal, Rio Maor. A reference basin for the floristic, vegetational and climatic history of the Atlantic Facade of Southern Europe. |
1984 |
| original |
Early Miocene |
|
Costa Rica |
Graham,A. Miocene communities and paleoenvironments of Southern Costa Rica |
1987 |
| original |
Late Neogene |
|
Panama |
Graham,A. Studies in Neotropic paleobotany Ix. The Pliocene communites of Panama-Angiosperms (Dicots) |
1991 |
| original |
Middle Pliocene |
|
Panama |
Graham,A. Studies in neotropical paleobotany:X. The Pliocene communities of Panama: Composition, numerical representations and paleocommunity paleoenvironmental reconstructions |
1991 |