| details |
Middle Miocene |
Late Miocene |
Spain |
Rivas-Carballo,M.R. et al. Miocene palynology of the Central Sector of the Duero Basin (Spain) in relation to palaeogeography and palaeoenvironments |
1994 |
| details |
Early Villafranchian |
|
Italy |
Albianelli,A. et al. Paleomagnetic and palynologic investigations in the Upper Valda Basin, (Central Italy), calibration of an Early Villafranchian fauna. |
1997 |
| details |
Late Miocene |
|
Spain |
BarrŠ³n,E. Palynology study of the Lignite Sanavastre Mine of Sanavastre, Cerdana, Gerona, Spain |
1997 |