| details |
Tongrian |
|
Belgium |
Roche,E. et al. Palynological analysis (pollen and spores) of different levels of the Belgian Tongrian. Stratigraphic and paleoecoogical interpretation. |
1976 |
| details |
Early Tongrian |
|
Belgium |
Roche,E. et al. Palynological study of the Kallo complex. |
1980 |
| details |
Late Mariposan |
Early Sannoisian |
France(Paris Basin) |
Chўteauneuf,J.-J. Palynostratigraphy and paleoclimatic of the Late Eocene-Oligocene of the Paris Basin France |
1980 |
| details |
Early Tongrian |
|
Belgium |
Roche,E. et al. Palynological study of "Kallo Complex". |
1980 |
| details |
Late Serravallian |
|
Belgium |
Ermolli,E.R. Palynological dating of Tertiary sediments between Sambre and Meuse. |
1991 |