| original |
Middle Eocene |
Middle Miocene |
W.Germany(Hesse) |
Thomson,P.W. et al. Pollen and spores of the Middle European Tertiary. |
1953 |
| details |
Late Eocene |
Chattian |
W.Germany(Hesse) |
Pflug,H.D. On the age succession and facies correlation of Middle European, (in particular Hessen) Brown Coal. |
1957 |
| details |
Late Pontian |
|
Yugoslavia |
Weyland,H. et al. Investigations of the spore and pollen floras of some Yugoslav and Greek Brown Coals |
1958 |
| details |
Pontian |
|
Greece |
Weyland,H. et al. Investigations of the spore and pollen floras of some Yugoslav and Greek Brown Coals |
1958 |
| details |
Miocene |
|
Netherlands |
Manten,A.A. Palynology of the Miocene Browncoal Mined at Haanrade (Limburg, Netherlands). |
1958 |
| details |
Late Oligocene |
Middle Miocene |
Czechoslovakia |
PacltovЎ,B. Plant microfossils (Mainly sporomorphae), from the Lignite deposits near Mydlovary in the Ceske Budejovice Basin (South Boemia) |
1958 |
| details |
Late Miocene |
|
Czechoslovakia |
PacltovЎ,B. Palynological investigation of the Tertiary in the of Handlova Slovakia. |
1958 |
| details |
Oligocene |
|
W.Germany(Hesse) |
Brosius,M. et al. The stratigraphic range of the Heskemer pollen-picture in Borken (Tertiary, Neiderhessen). |
1959 |
| details |
Early Tertiary |
|
W.Germany(Hesse) |
Brosius,M. et al. The Earlier Tertiary of Grossalmerode (Hessische Senke). |
1959 |
| details |
Early Miocene |
|
Hungary |
Simoncsics,P. Palynologic investigations of the Miocene Brown Coal of the Coal Mining District of Salgotarjan. I. The sporomorph flora of Katalinbanya |
1959 |
| details |
Early Miocene |
Middle Miocene |
Hungary |
Simoncsics,P. Palynologic investigations of the Miocene Brown Coal in the neighborhood of Salgotarjan, northeastern Hungary. |
1959 |
| details |
Sannoisian |
|
France(Ille-et-Vilaine) |
Durand,S. Palynologic examination of the Sannoisian Clays of Landean (Ille-et-Vilaine) |
1960 |
| details |
Helvetian |
Sarmatian |
Hungary |
Kedves,M. Palynological investigations of the Brown Coals of Varpalota. |
1960 |
| details |
Helvetian |
Sarmatian |
Hungary |
Kedves,M. Palynological investigations of the Brown Coals of Varpalota. |
1960 |
| details |
Sparnacian |
|
Hungary |
Kedves,M. Palynological studies in the Dorog Basin.1. |
1960 |
| details |
Pannonian |
|
Yugoslavia |
Budnar-Tregubov,A. Micropaleobotanical research of the coals from Locevje and Kanizarnica in Slovenia. |
1961 |
| details |
Middle Eocene |
|
Hungary |
KrivЎn-Hutter,E. Palynologic stratigraphy of the Middle Eocene Coal complexes in the Basin area "Borakas" of the Dorog Brown Coal District. |
1961 |