| details |
Early Miocene |
Middle Miocene |
Yugoslavia |
Petrovic,M. et al. Biostratigraphic analysis of the fauna and flora in the area of Ugljevik |
1969 |
| details |
Early Miocene |
Middle Miocene |
Yugoslavia |
Petrovic,M. et al. Biostratigraphic analysis of the fauna and flora in the area of Ugljevik |
1969 |
| details |
Pannonian |
|
Yugoslavia |
Budnar-Tregubov,A. Micropaleobotanical research of the coals from Locevje and Kanizarnica in Slovenia. |
1961 |
| details |
Pannonian |
|
Yugoslavia |
Weyland,H. et al. Investigations of the spore and pollen floras of some Yugoslav and Greek Brown Coals |
1958 |
| details |
Early Pliocene |
|
Yugoslavia |
Pantic,N.K. et al. The Lower Pliocene swamp vegetation of the Kolubara Bay and the genesis of the Coal Seam. |
1967 |
| details |
Early Pliocene |
|
Yugoslavia |
Ercegovac,M. Palynologic and petrologic characteristics and the genesis of Coal in the Kreka Basin. |
1970 |
| details |
Late Tertiary |
|
Wales(Merioneth) |
Herbert-Smith,M. Palynology of the Tertiary and Pleistocene deposit deposits of the Llanbedr (Mochras Farm) Borehole. (In: The Llanbedr (Mochras Farm) Borehole. W.Woodland, editor) |
1971 |
| details |
Middle Oligocene |
Early Miocene |
Wales(Caernarvonshire) |
Herbert-Smith,M. The age of the Tertiary deposits of the Llanderdr (Mochras Farm) Borehole as determined from palynological studies. (In: The Llanbedr (Mochras Farm) Borehole. W.Woodland, editor) |
1979 |
| details |
Eocene |
Pliocene |
W.Germany(Rhineland) |
Boulter,M.C. et al. A system of group names for some Tertiary pollen. |
1977 |
| details |
Late Miocene |
Early Pliocene |
W.Germany(N.Rhine) |
Mohr,B.A.R. The microflora of the Upper Miocene - Lower Pliocene overlying beds of the Rhenish Brown Coal. |
1984 |
| original |
Late Miocene |
Early Pliocene |
W.Germany(N.Rhine) |
Mohr,B.A.R. The microflora of the Upper Miocene - Lower Pliocene overlying beds of the Rhenish Brown Coal. |
1984 |
| details |
Late Oligocene |
|
W.Germany(N.Rhine) |
Jux,U. et al. On the formation and chronology of the Rhine Brown Coal Basin. |
1958 |
| details |
Early Miocene |
|
W.Germany(N.Rhine) |
Neuy-Stolz,G. The flora of the Lower Rhine Basin during the formation of the main seam with special attention to the pollen and fungus remnants in the light layers. |
1958 |
| details |
Oligocene |
Middle Miocene |
W.Germany(N.Rhine) |
Stolz,G. Plant ecosystem of the Rhine Browncoal and their succession in special reference to the Bright Layers. |
1954 |
| details |
Middle Oligocene |
|
W.Germany(N.Rhine) |
Helal,A.H. Age and distribution of the Tertiary Browncoal in the area of Gladbach east of Cologne. |
1958 |
| details |
Miocene |
|
W.Germany(N.Rhine) |
Thomson,P.W. et al. Pollen and spores of the Middle European Tertiary. |
1953 |
| details |
Late Neogene |
|
W.Germany(Hesse) |
Herter,G. Palynological research in the Horloff-Graben/ Wetterau in Pliocene/Pleistocene boundary Layers and a (?Prae-Elesterian) Interglacial |
1985 |