| details |
Middle Eocene |
|
USSR |
Krutzsch,W. Atlas of Middle and Upper Tertiary dispersed spores and pollen as well as microplankton of northern Middle Europe 6. Coniferae pollen (Saccites and Inaperturates) |
1971 |
| details |
Middle Oligocene |
|
Poland |
Ziembinska-Tworzydlo,M. Palynological characteristics of the Neogene of Western Poland. |
1974 |
| details |
Early Eocene |
|
Czechoslovakia |
SnopkovŠ,P. Paleogene sporomorphs from West Carpathians |
1980 |
| details |
Pannonian |
|
Hungary |
Kedves,M. et al. Combined investigations on Hungarian Neogene lignites. |
1999 |