| original |
Senonian |
|
Nigeria |
Jan du ChЄne,R.E. et al. Biostratigraphic study of the borehole 0J0-1 SW Nigeria, with special emphasis on the Cretaceous microflora. |
1978 |
| details |
Late Campanian |
Middle Maastrichtian |
Egypt |
Schrank,E. et al. Late Cretaceous palynostratigraphy in Egypt with comments on Maastrichtian and Early Tertiary Calcareous nannofossils. |
1985 |
| details |
Senonian |
|
Nigeria |
Schrank,E. et al. Late Cretaceous palynostratigraphy in Egypt with comments on Maastrichtian and Early Tertiary Calcareous nannofossils. |
1985 |
| details |
Maestrichtian |
|
Benin |
Bio-Lokoto,A. et al. New biochronological and paleoecological data on the Coastal Sedimentary Basin of Benin Republic, (West Africa), between the Upper Cretaceous and Lowermost Eocene |
1998 |