original |
Eocene |
|
Romania |
Olaru,L. Palynological research in the Paleogene of the Outside Flysch of the Bistrita Valley (Piatra Neamt--Roumania). |
1970 |
original |
Paleocene |
Eocene |
Spain |
Caro,Y. Contribution to the knowledge of Paleocene-Lower Eocene dinoflagellates of the Spanish Pyrenees. |
1973 |
original |
Early Eocene |
|
Europe |
Costa,L.I. et al. Correlation of Cenozoic dinoflagellate and Nannoplankton zones from northwest Atlantic and northwest Europe. |
1978 |
original |
Early Eocene |
|
Atlantic Ocean |
Costa,L.I. et al. Correlation of Cenozoic dinoflagellate and Nannoplankton zones from northwest Atlantic and northwest Europe. |
1978 |