details |
Oligocene |
|
Germany |
Gocht,H. Hystrichospheres and other microorganisms in Oligocene deposits of North and Central Germany. |
1952 |
details |
Early Oligocene |
|
W.Germany(Rhineland) |
Kirchheimer,F. Microfossils from Salt deposits of the Tertiary. |
1950 |
details |
Late Albian |
|
W.Germany(Schleswig) |
Wetzel,O. Micropaleontologic find in rock samples of a Holstein core, especially in Cretaceous and Keuper Layers. |
1948 |
details |
Ypresian |
|
Belgium |
Pastiels,A. Contribution to the study of microfossils of the Belgian Eocene. |
1948 |
details |
Senonian |
|
Nd |
Deflandre,G. The problem of Hystrichospheres. |
1947 |
original |
Maastrichtian |
|
Netherlands |
de Wit,R. Hystrichosphaeridae of the Limburg Flint. |
1943 |
details |
Late Cretaceous |
|
Germany(Schleswig) |
Wetzel,W. The Upper Cretaceous Beds of Barsbek near Hemmoor |
1942 |
details |
Maastrichtian |
|
Belgium |
Conrad,W. Notes on protistologiques, XIX. Some microfossils of the Cretaceous Flint. |
1941 |
details |
Late Senonian |
|
Denmark |
Wetzel,O. Micropaleontological investigation of the Upper Senonian chalk from Stevns Klint-Kridtbrud on the Danish Seeland Island, and reference to flint boulders. |
1940 |
details |
Senonian |
|
France(Loir-et-Cher) |
Deflandre,G. Microfossils from some chert of the White Chalk of Vendome. |
1940 |
details |
Early Oxfordian |
|
France(Calvados) |
Deflandre,G. Microplankton from Jurassic Seas and reserved in the Marls of Villers-sur-Mer, (Calvados). Introductory study and general considerations. |
1939 |
details |
Late Cretaceous |
|
France(Normandie) |
Deflandre,G. et al. Preliminary note on the microfossils from the Cretaceous flint of Cambresis. |
1939 |
details |
Turonian |
|
France(Orne) |
Mercier,J. Upper Cretaceous microplankton from Western Basin of Paris.Preliminary Note. |
1938 |
details |
Senonian |
|
France(Eure) |
Mercier,J. Upper Cretaceous microplankton from Western Basin of Paris.Preliminary Note. |
1938 |
details |
Senonian |
|
France(Seine) |
Mercier,J. Upper Cretaceous microplankton from Western Basin of Paris.Preliminary Note. |
1938 |
details |
Senonian |
|
France(Paris Basin) |
Deflandre,G. Phanerodinium, a new fossil dinoflagellate genus from flint. |
1937 |
original |
Senonian |
|
France(Paris Basin) |
Deflandre,G. Microfossils from Cretaceous Flints.Second Part |
1937 |