| original |
Eocene |
|
W.Germany(Hesse) |
Potonie,R. The microbotany of the Eocene Brown Coal of the Geiseltal. |
1934 |
| details |
Early Oligocene |
|
Germany(Rhineland) |
Potonie,R. et al. On the nomenclature and classification of the Neogene sporomorphs (Pollen and spores). on the geology of the Rhine Valle Brown Coal. 1. |
1950 |
| details |
Tertiary |
|
W.Germany(Rhineland) |
Thiergart,F. Pollen floras of the Tertiary Brown Coals of the Lower Rhine Valley. |
1950 |
| details |
Late Eocene |
Early Oligocene |
W.Germany(Hesse) |
Murriger,F. et al. Concerning the age of Brown Coal of Burghasungen, Bezirk Kassel, based on pollen analysis and comparisons with other Browncoal deposits. |
1951 |
| details |
Oligocene |
Miocene |
W.Germany |
Potonie,R. Revision of stratigraphically important sporomorphs of the Middle European Tertiary. |
1951 |
| details |
Eocene |
|
W.Germany(Hesse) |
Potonie,R. Revision of stratigraphically important sporomorphs of the Middle European Tertiary. |
1951 |
| details |
Danian |
Late Pliocene |
W.Germany(Hesse) |
Thomson,P.W. et al. Pollen and spores of the Middle European Tertiary. |
1953 |
| details |
Eocene |
|
W.Germany(Hesse) |
Thomson,P.W. et al. Pollen and spores of the Middle European Tertiary. |
1953 |
| details |
Late Eocene |
Early Oligocene |
W.Germany(Hesse) |
Murriger,F. et al. Dating of a Hessische Brown Coal by pollen analysis. |
1955 |
| details |
Late Neogene |
|
France |
Bourdier,F. et al. New observations relative to the Pliocene and Quaternary pollen floras of the Rhine Basin. |
1956 |
| details |
Eocene |
|
W.Germany(Hesse) |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 |
1960 |
| details |
Miocene |
Pleistocene |
Netherlands |
Zagwijn,W.H. Aspects of the Pliocene and Early Pleistocene vegetation in the Netherlands. |
1960 |
| details |
Montian |
|
E.Germany(Neubranden.) |
Krutzsch,W. et al. Lower Paleocene (?Montian) in West Brandenburg. |
1960 |
| details |
Eocene |
|
W.Germany(Hesse) |
Krutzsch,W. et al. Lower Paleocene (?Montian) in West Brandenburg. |
1960 |
| details |
Late Oligocene |
|
Austria |
Klaus,W. Shape and preservation of fossil pollen grains in Coprolites and Phosphorites. |
1971 |
| details |
Middle Oligocene |
Middle Miocene |
Poland |
Ziembinska-Tworzydlo,M. Palynological characteristics of the Neogene of Western Poland. |
1974 |
| details |
Konkian |
Sarmatian |
USSR(Russian Platform) |
Ananova,E.N. Pollen of Neogene deposits from the Southern Russian Platform. |
1974 |