| original |
Late Miocene |
Late Neogene |
Venezuela |
Muller,J. et al. A palynological zonation for the Cretaceous, Tertiary and Quaternary of northern South America. |
1987 |
| details |
Early Miocene |
Middle Miocene |
Venezuela |
Rull,V. Oligo-Miocene palynology of the Rio Chama sequence (Western Venezuela), with comments of fossil algae as paleoenvironmental indicators |
1997 |
| details |
Pliocene |
|
Caribbean(Trinidad) |
Pocknall,D.T. et al. Integrated paleontological studies of Pliocene to Pleistocene deposits of the Orinoco Delta, eastern Venezuela and Trinidad |
2001 |
| details |
Pliocene |
|
Venezuela |
Pocknall,D.T. et al. Integrated paleontological studies of Pliocene to Pleistocene deposits of the Orinoco Delta, eastern Venezuela and Trinidad |
2001 |