| details |
Middle Devonian |
Early Carboniferous |
W.Germany(N.Rhine) |
Brelie,G.Von Der The Lower Cretaceous of northern Sauderland |
1964 |
| details |
Chattian |
Aquitanian |
Hungary |
Nagy,E. et al. Paleobotanic revision of the outcrop of the Brick Works of Eger |
1963 |
| details |
Oligocene |
|
W.Germany(Hesse) |
Holtz,S. Investigation of the Oligocene spore stratigraphy of Hesse, (West Germany). |
1962 |
| details |
Early Eocene |
|
Hungary |
Kedves,M. Palynologic investigations on the freshwater LT Layer of Labatlan, and an attempt to divide the Hungarian Lower Eocene floras on palynologic basis |
1962 |
| details |
Danian |
|
W.Germany(Hesse) |
Krutzsch,W. Micropaleontologic (spore paleontology), investigation of the Brown Coal of the Geiseltal. |
1959 |
| details |
Middle Eocene |
|
W.Germany(Hesse) |
Krutzsch,W. Micropaleontologic (spore paleontology), investigation of the Brown Coal of the Geiseltal. |
1959 |