| details |
Cretaceous |
|
Nd |
Deflandre,G. Fossil dinoflagellates |
1952 |
| original |
Senonian |
|
France(Paris Basin) |
Deflandre,G. Microfossils from Cretaceous Flints.First Part |
1936 |
| details |
Early Cretaceous |
|
Europe |
de Jekhowsky,B. Bibliographical review of Hystrichospheres and dinoflagellates from the European Lower Cretaceous |
1965 |
| details |
Nd |
|
Nd |
Brito,I.M. The acritarchs |
1967 |
| details |
Pleistocene |
|
Canada(Eastern Offshore) |
Barss,M.S. et al. A palynological zonation and correlation of Sixty-Seven wells, |
1979 |
| details |
Pleistocene |
|
Canada(Eastern Offshore) |
Barss,M.S. et al. A palynological zonation and correlation of Sixty-Seven wells, |
1979 |