| original |
Helvetian |
|
Hungary |
Nagy,E. Palynological elaborations in the Miocene Layers of the Mecsek Mountains. |
1969 |
| details |
Sarmatian |
|
Romania |
Nicorici,E. et al. Contributions to the knowledge of the Neogene from the Alesd-Sabolciu section (Valdului Basin, northeast Roumaia). |
1978 |
| details |
Nd |
|
Nd |
Krutzsch,W. Presumed Dipterocarpaceen pollen in the Early Tertiary of Eurasia (Some contributions to the "Wackersdorfensis" pollen type). |
1992 |
| details |
Nd |
|
Nd |
Nagy,E. A comprehensive study of Neogene sporomorphs in Hungary |
1992 |