| details |
Late Eocene |
Middle Miocene |
Poland |
Doktorowicz-Hrebnicka,J. Palaeobotanical Bases for the correlation of Brown Coal Seams from the Rogozno deposit near Lodz. Part 2 |
1961 |
| details |
Late Rhaetian |
|
W.Germany(Bavaria) |
Sierotin,T. Sporae dispersae in the Rhaetian and Liassic of Grossbellhofen, (Mittelfranken). |
1961 |
| details |
Dogger |
|
Poland |
Rogalska,M. Spore and pollen grain analysis of Jurassic sediments in the northern part of the Cracow-Wielum Cuesta. |
1962 |
| details |
Nd |
|
Nd |
Krutzsch,W. The microflora of the Geiseltal Brown Coal. Part 3. Freshwater dinoflagellates from the Middle Geiseltal formed in subaqutic leafy coal layers. |
1962 |
| details |
Turonian |
|
Poland |
MackŠ²,S. Sporomorphs from Upper Cretaceous near Opole, (Silasia), and from the London Clays. |
1963 |
| details |
Late Miocene |
|
Poland |
Doktorowicz-Hrebnicka,J. Palynological characteristic of the Youngest Brown Coal Seams in the Rogozno Coalfield |
1964 |
| details |
Nd |
|
Nd |
Stanley,E.A. Upper Cretaceous and Paleocene plant microfossils and Paleocene dinoflagellates and hystrichosphaerids from northwestern South Dakota. |
1965 |
| details |
Paleocene |
|
Nd |
Norton,N.J. Palynology of the Upper Cretaceous and Lower Tertiary in the type locality of the Hell Creek Formation |
1965 |
| details |
Early Cretaceous |
Late Cretaceous |
Montana |
Melchior,R.C. Pollen and spores of the Shawmut Anticline, Montana. |
1965 |
| details |
Early Cretaceous |
Late Cretaceous |
Montana |
Melchior,R.C. Pollen and spores of the Shawmut Anticline, Montana. |
1965 |
| details |
Late Oligocene |
Miocene |
Poland |
Ziembinska,M. et al. Stratigraphy and correlation of Brown Coal Beds in the Scinawa deposit on the basis of spore-pollen analysis. |
1966 |
| details |
Maestrichtian |
|
Mexico(Coahuila) |
Rueda-Gaxiola,J. Contribution to the palynologic and petrographic study of the Cretaceous Coal of the Sabina Basin, Coahuila, Mexico |
1967 |
| details |
Miocene |
|
Ecuador |
Putzer,H.Von. Tertiary Lignite in the Interandine Graben of Ecuador as an example of Syn-Orogenous Coal Formation in intramontane Depressions |
1968 |
| details |
Helvetian |
|
Switzerland |
Meon-Vilian,H. Analysis of pollen and spores from the Helvetian of Imihubel (Berne). |
1968 |
| details |
Late Neogene |
|
Poland |
Ciuk,E. Tertiary and Qauternary deposits in the vicinity of Orlowo, North Nidzica, (District of Olsztyn). |
1968 |
| details |
Cretaceous |
|
Poland |
Mamczar,J. Flora of the Cretaceous; microflora |
1970 |
| details |
Early Jurassic |
Middle Jurassic |
Poland |
Grabowska,I. et al. Flora from the Lower and Middle Jurassic microflora |
1970 |