| original |
Late Campanian |
Early Eocene |
Nigeria |
Petrosyants,M.A. et al. Palynological characteristics of Danian-Paleocene strata in the South-West Sahara (Taudeni and Mali-Nigerian Syneclises) |
1975 |
| original |
Maastrichtian |
|
Niger |
Movshovich,E.B. Fundamentals of elaboration of a general classification for gas and oil traps. |
1975 |
| original |
Maastrichtian |
|
Mali |
Movshovich,E.B. Fundamentals of elaboration of a general classification for gas and oil traps. |
1975 |
| original |
Paleocene |
|
India |
Singh,R.S. Diversity of Nypa in the Indian subcontinent; Late Cretaceous to Recent. |
1999 |