| details |
Paleocene |
Eocene |
Spitsbergen |
Manum,S.B. Some dinoflagellates and Hystrichosphaerids from the Lower Tertiary of Spitsbergen. |
1960 |
| details |
Oligocene |
|
W.Germany(Hesse) |
Brosius,M. et al. The stratigraphic range of the Heskemer pollen-picture in Borken (Tertiary, Neiderhessen). |
1959 |
| details |
Late Eocene |
Late Oligocene |
W.Germany |
Maier,D. Investigation of plankton in Tertiary and Quaternary marine sediments. |
1959 |
| details |
Late Eocene |
|
Germany |
Alberti,G. Studies of the genus Deflandrea, Eisenack, (Dinoflagellata) in the Cretaceous and Lower Tertiary of North and Middle Germany. |
1959 |
| details |
Middle Oligocene |
|
Germany |
Alberti,G. Studies of the genus Deflandrea, Eisenack, (Dinoflagellata) in the Cretaceous and Lower Tertiary of North and Middle Germany. |
1959 |
| details |
Late Oligocene |
|
Germany |
Alberti,G. Studies of the genus Deflandrea, Eisenack, (Dinoflagellata) in the Cretaceous and Lower Tertiary of North and Middle Germany. |
1959 |
| details |
Late Eocene |
|
USSR |
Alberti,G. Studies of the genus Deflandrea, Eisenack, (Dinoflagellata) in the Cretaceous and Lower Tertiary of North and Middle Germany. |
1959 |
| details |
Early Tertiary |
|
USSR |
Alberti,G. Studies of the genus Deflandrea, Eisenack, (Dinoflagellata) in the Cretaceous and Lower Tertiary of North and Middle Germany. |
1959 |
| details |
Tertiary |
|
Europe |
Eisenack,A. Fossil dinoflagellates. |
1958 |
| details |
Early Oligocene |
|
Poland |
Eisenack,A. Fossil dinoflagellates. |
1958 |
| details |
Early Eocene |
|
Australia(Victoria) |
Deflandre,G. et al. Fossil microplankton from Australian Late Mesozoic and Tertiary sediments |
1955 |
| details |
Early Oligocene |
|
Poland |
Eisenack,A. Microfossils from the Lower Oligocene phosphorites of Samland and concerning the uniformity of Hystrichospheres. |
1954 |
| details |
Middle Eocene |
Late Eocene |
W.Germany(Schleswig) |
Klumpp,B. Contribution to the knowledge of microfossils of the Middle and Upper Eocene |
1953 |
| details |
Oligocene |
|
Nd |
Deflandre,G. Class of dinoflagellates. |
1952 |
| details |
Tertiary |
|
Nd |
Deflandre,G. Fossil dinoflagellates |
1952 |
| details |
Eocene |
|
France |
Reissinger,A. Pollen analysis extended to all sedimentary rocks of the geological past. |
1950 |
| details |
Nd |
|
Nd |
Pastiels,A. Contribution to the study of microfossils of the Belgian Eocene. |
1948 |