| details |
Early Eocene |
|
Hungary |
Kedves,M. et al. Consideration of Eocene corals and facies ecologic-biostratigraphic significant sporomorphs from the Bakony Mountains. |
1966 |
| details |
Early Eocene |
|
Hungary |
Kedves,M. A review of the fossil flora of the Bakony Mountains on the basis of palynological results. |
1968 |
| original |
Montian |
|
Belgium |
Roche,E. Palynologic study of the sediments from the Continental Montian and Upper Landenian in Hainaut |
1969 |
| details |
Late Montian |
|
Belgium |
Roche,E. Study of the sporomorphs from the Landenian of Belgium and some French Sparnacian deposits. |
1973 |