| original |
Tortonian |
|
Hungary |
Nagy,E. Palynological elaborations in the Miocene Layers of the Mecsek Mountains. |
1969 |
| details |
Late Oligocene |
Early Miocene |
Hungary |
Planderova,E. et al. The palynologic characteristics of the Egerian and microfloristic correlation of the Groups in Czechoslovaka, Hungary and Austria. |
1975 |
| details |
Egerian |
Early Pannonian |
Hungary |
Nagy,E. Sporomorphs of the Neogene in Hungary |
1985 |
| details |
Eggenburgian |
Early Karpathian |
Czechoslovakia(Slovensko) |
Planderova,E. Miocene microflora of Slovak Central Paratethys and its biostratigraphic significance. |
1990 |
| details |
Egerian |
Badenian |
Hungary |
Nagy,E. A comprehensive study of Neogene sporomorphs in Hungary |
1992 |
| details |
Pannonian |
|
Hungary |
Kedves,M. et al. Combined investigations on Hungarian Neogene lignites. |
1999 |