| original |
Early Eocene |
|
Hungary |
Kedves,M. Palynological studies on Hungarian Early Tertiary deposits. |
1969 |
| original |
Middle Eocene |
|
Hungary |
Kedves,M. Paleogene fossil sporomorphs of the Bakony Mountains.Part 3. |
1978 |
| original |
Early Santonian |
Middle Santonian |
USA(Atlantic Coast.Pl.) |
Christopher,R.A. Palynostratigraphy of the Basal Cretaceous units of the eastern Gulf and Southern Atlantic Coastal Plains. (In: Symposium on the Geology of the Southeastern Coastal Plain, Proceedings, 2nd. D.D. Arden et al editors) |
1982 |
| original |
Middle Eocene |
|
Poland |
Kedves,M. Paleogene fossil sporomorphs of the Bakony Mountains.Part IV |
1986 |