| original |
Tongrian |
|
Belgium |
Roche,E. et al. Palynological analysis (pollen and spores) of different levels of the Belgian Tongrian. Stratigraphic and paleoecoogical interpretation. |
1976 |
| details |
Tongrian |
Rupelian |
Belgium |
Roche,E. Spore-pollen analysis of the Oligocene deposits of Waasmunster. |
1978 |
| details |
Late Rupelian |
|
Belgium |
Roche,E. et al. Palynological analysis of the Boom Clay (Belgium). |
1979 |
| details |
Bartonian |
Rupelian |
Belgium |
Roche,E. et al. Palynological study of the Kallo complex. |
1980 |
| details |
Bartonian |
Early Rupelian |
Belgium |
Roche,E. et al. Palynological study of "Kallo Complex". |
1980 |
| details |
Serravallian |
Messinian |
Belgium |
Ermolli,E.R. Palynological dating of Tertiary sediments between Sambre and Meuse. |
1991 |