| details |
Late Aptian |
|
Germany |
Eisenack,A. Some discussion on fossil dinoflagellates including a review of the genera known at this time. |
1961 |
| details |
Albian |
|
Australia(W.Australia) |
Eisenack,A. et al. Microplankton from Australian Lower Cretaceous sediments. |
1960 |
| details |
Aptian |
|
Australia(Queensland) |
Eisenack,A. et al. Microplankton from Australian Lower Cretaceous sediments. |
1960 |
| details |
Aptian |
|
Australia(Queensland) |
Eisenack,A. et al. Microplankton from Australian Lower Cretaceous sediments. |
1960 |
| original |
Late Aptian |
|
W.Germany(Schleswig) |
Eisenack,A. Microplankton from the north German Aptian. |
1958 |
| details |
Late Aptian |
|
W.Germany(Schleswig) |
Eisenack,A. Microplankton from the Aptian of North Germany, with some remarks on the fossil dinoflagellates. |
1958 |