details |
Oligocene |
Early Miocene |
Venezuela |
Fasola,A. et al. Late Cretaceous palynological assemblages from El Furrial area wells. |
1991 |
details |
Middle Eocene |
|
Venezuela |
Colmenares,O.A. A palynological study of samples from three wells of the Boscan Field, Venezuela. |
1988 |
details |
Paleocene |
Oligocene |
Venezuela |
Colmenares,O.A. et al. A biostratigraphic study of Paleogene sequences in Southwestern Venezuela |
1993 |
details |
Lutetian |
|
Venezuela |
Lugo,J. et al. Jurassic-Eocene tectonic evolution of Maracaibo Basin, Venezuela. (In: Petroleum Basins of South America. A.J.Tankard et al, editors) |
1995 |
details |
Middle Eocene |
|
Venezuela |
Rull,V. Middle Eocene mangroves and vegetation changes in the Maracaibo Basin, Venezuela. |
1998 |
details |
Eocene |
|
Venezuela |
Rull,V. Oligo-Miocene palynology of the Rio Chama sequence (Western Venezuela), with comments of fossil algae as paleoenvironmental indicators |
1997 |
details |
Thanetian |
Priabonian |
Venezuela |
Rull,V. Sequence analysis of Western Venezuelan Cretaceous to Eocene sediments using palynology: Chrono-paleoenvironmental and paleovegetational approaches |
1997 |
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 |
Pliocene |
|
Venezuela |
Pocknall,D.T. et al. Integrated paleontological studies of Pliocene to Pleistocene deposits of the Orinoco Delta, eastern Venezuela and Trinidad |
2001 |
details |
Early Miocene |
|
Venezuela |
Rull,V. A quantitative palynological record from the Early Miocene of western Venezuela, with emphasis on mangroves. |
2001 |
details |
Middle Miocene |
|
Venezuela |
Rull,V. Evolution of the manglares neotropics: The Eocene crisis. |
1998 |
details |
Paleocene |
Eocene |
Venezuela |
Helenes,J. et al. Palynology and sequence stratigraphy of the Cretaceous of eastern Venezuela. |
1999 |
details |
Claiborne |
|
USA(Gulf Coast) |
Frederiksen,N.O. Sporomorph biostratigraphy, floral changes, and paleoclimatology, Eocene and Earliest Oligocene of the eastern Gulf Coast. |
1988 |
details |
Eocene |
Late Neogene |
Togo |
Salard-Cheboldaeff,M. Intertropical African palynostratigraphy from Cretaceous to Late Quaternary times |
1991 |
details |
Oligocene |
Holocene |
Surinam |
Amstelveen,A.L.E. A palynostratigraphical correlation of seven test wells in the Coastal Plain of Surinam (In: Contributions to the Geology of Surinam. 2) |
1971 |
details |
Miocene |
Pleistocene |
Surinam |
Wijmstra,T.A. Palynology of the Alliance Well. |
1969 |