| details |
Reuverian |
|
W.Germany(Niedersachsen) |
Ashraf,A.R. et al. Palynology and palynostratigraphy of the Neogene of Lower Rhine Embayment. Part 2: Pollen. |
1996 |
| details |
Chattian |
|
Spain |
FernЎndez-Marron,M.T. Spore-pollen association of the Oligocene of Izarra (Alava Province) |
1996 |
| details |
Reuverian |
|
Germany(Rhineland) |
Ashraf,A.R. et al. Tertiary palynostratigraphy: How reproducible are the results? (In: Proceedings of the 4th European Palaeobotanical and Palynological Conference. G.W.Herngreen, editor) |
1997 |