| original |
Miocene |
|
W.Germany(N.Rhine) |
Potonie,R. On the microscopy of Browncoal.Tertiary spore and pollen forms: Part 4. |
1931 |
| details |
Miocene |
|
W.Germany(N.Rhine) |
Potonie,R. et al. Microbotany of Miocene Brown Coal from the Niederrheinische Bucht |
1934 |
| details |
Miocene |
|
W.Germany(N.Rhine) |
Potonie,R. et al. Microbotany of Miocene Brown Coal from the Niederrheinische Bucht |
1934 |
| details |
Late Oligocene |
Miocene |
Germany(Brandenburg) |
Thiergart,F. Pollen flora of Brown Coal from the Niederlausitz, especially from the Marga Mine near Senftenberg |
1938 |
| details |
Miocene |
|
W.Germany(N.Rhine) |
Thiergart,F. Pollen flora of Brown Coal from the Niederlausitz, especially from the Marga Mine near Senftenberg |
1938 |
| details |
Tertiary |
|
W.Germany(Rhineland) |
Thiergart,F. Pollen floras of the Tertiary Brown Coals of the Lower Rhine Valley. |
1950 |
| details |
Late Eocene |
Middle Miocene |
W.Germany(Hesse) |
Thomson,P.W. et al. Pollen and spores of the Middle European Tertiary. |
1953 |
| details |
Tertiary |
|
W.Germany(N.Rhine) |
Thomson,P.W. et al. Pollen and spores of the Middle European Tertiary. |
1953 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 1 |
1956 |
| details |
Oligocene |
Miocene |
Germany(Brandenburg) |
Raukopf,K. Pollen analysis and fine-stratigraphy of Tertiary Coals of Mecklenburg, Berlin and the Lausitz. |
1959 |
| details |
Eocene |
Chattian |
Poland |
Romanowicz,I. Spore and pollen analysis of Tertiary sediments from the vicinity of Boleslawiec and Zebrzydowa. (In: Analiza sporowo-Pylkowa Osadow Trzeciorzedowyc H Z Okolic Boleslawca I Zebrzydowej. (In: Z Badan Trzeciorzedu W Polsce. Tom 4) |
1961 |
| 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 |
Paleogene |
Neogene |
Poland |
Grabowska,I. Flora of the Palaeogene and the Neogene. (In: Catalogue of Fossil. Part 3A. Cainozoic, Tertiary. J.Czerminski, editor) |
1977 |
| details |
Middle Eocene |
Early Oligocene |
Mississippi |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Middle Eocene |
Early Oligocene |
Alabama |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Miocene |
|
W.Germany(N.Rhine) |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Late Oligocene |
|
Mexico(Chiapas) |
Tomasini-Ortiz,A.C. et al. Palynology of the Eocene-Oligocene of Simojovel, Chiapas |
1984 |