| original |
Middle Cenomanian |
Early Tortonian |
Maryland |
Groot,J.J. et al. Plant microfossils and age of nonmarine Cretaceous sediments of Maryland and Delaware. |
1960 |
| details |
Early Cretaceous |
|
USA |
Hughes,N.F. Fossil evidence and angiosperm ancestry. |
1961 |
| details |
Late Cenomanian |
|
France(Vienne) |
Durand,S. et al. Stratigraphic interest of a drilling at Loudun (Vienne) for the study of the Cenomanian of Western France. |
1976 |
| details |
Late Cenomanian |
|
France(Paris Basin) |
Louail,J. et al. Stratigraphy of the Cenomanian Seacoast on the Southwest edge of the Paris Basin, based on a Drilling at Loudun. |
1978 |
| details |
Middle Cenomanian |
Late Cenomanian |
France(Dordogne) |
Fechner,G.G. et al. Sedimentology, paleontology and palynology of the Cenomanian deposits North of Simeyrols, Dodogne France |
1989 |