| details |
Late Burdigalian |
Middle Serravallian |
Turkey |
Ediger,V.S. Paleopalynology of coal-bearing Miocene sedimentary rocks associated with volcanics of the Biga Peninsula (northwestern Turkey) and the effect of Volcanism on vegetation |
1990 |
| details |
Eocene |
Oligocene |
France(Alpes,Hautes) |
M©dus,J. et al. Reworked pollen assemblages and the Eocene Oligocene boundary in the Paleogene of the Western External French Alps |
1990 |
| details |
Late Pannonian |
|
Hungary |
Nagy,E. Pollen research of the Upper Pannonian Brown Coal Layers of the Matra Mountains. |
1957 |