| details |
Early Miocene |
|
Poland |
Raniecka-Bobrowska,J. Stratigraphy of Late Tertiary in Poland on the basis of palaeobotanical research. |
1970 |
| details |
Early Eocene |
Middle Eocene |
Hungary |
Kedves,M. Palynological studies on Hungarian Early Tertiary deposits. |
1969 |
| details |
Late Paleocene |
Middle Oligocene |
Poland |
Grabowska,I. Paleogene in Bore Hole Szczecin IG-1 in the light of spore and pollen analysis. |
1968 |
| details |
Oligocene |
|
Bulgaria |
Chernyavska,S. et al. Palynological characteristic of Oligocene marine Clays from Varna District. |
1968 |
| details |
Middle Miocene |
|
W.Germany(N.Rhine) |
Weyland,H. et al. Spine bearing Palm of the Bc of the Lower Rhine. |
1966 |
| details |
Early Miocene |
|
Poland |
Raniecka-Bobrowska,J. A picture of the Lower Miocene flora of SW Poland. |
1966 |
| details |
Middle Oligocene |
|
Poland |
Grabowska,I. The Middle Oligocene age of the Torun Clays, based on the spore and pollen analysis |
1965 |
| original |
Miocene |
|
Poland |
Stuchlik,L. Pollen analysis of the Miocene deposits at Rypin, (northwest of Warsaw). |
1964 |
| details |
Paleocene |
Miocene |
Bulgaria |
Chernyavska,S. et al. Correlation of the Old Tertiary Basins in Southwest Bulgaria on the basis of the spore and pollen analysis. |
1964 |
| details |
Oligocene |
|
Bulgaria |
Chernyavska,S. et al. Correlation of the Old Tertiary Basins in Southwest Bulgaria on the basis of spore and pollen analysis |
1962 |
| details |
Early Paleocene |
Middle Miocene |
E.Germany(Potsdam) |
Krutzsch,W. Contribution to the spore-paleontology of the Pre-Upper Oligocene-Oligocene Continental and marine Tertiary sediments of Branden. |
1961 |