| details |
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 |
| details |
Early Eocene |
|
Nigeria |
Oloto,I.N. Succession of palynomorphs from the Early Eocene of Gbekebo-1 Well in southwest Nigeria. |
1992 |
| details |
Middle Maastrichtian |
Late Maastrichtian |
Nigeria |
Edet,J.J. et al. Palynostratigraphy of Nkporo Shale exposures (Late Campanian - Maastrichtian) on the Calabar Flank, southeast Nigeria. |
1994 |
| details |
Maastrichtian |
Paleocene |
Nigeria |
Hammen,T.Van Der et al. Paleoclimate, stratigraphy and evolution. |
1964 |
| details |
Paleocene |
|
Nigeria |
Hoeken-Klinkenberg,P.M.Van Maastrichtian Paleocene and Eocene pollen spores from Nigeria. |
1966 |
| details |
Miocene |
Pleistocene |
Nigeria |
Germeraad,J.H. et al. Palynology of Tertiary sediments from tropical areas. |
1968 |
| details |
Paleocene |
|
Nigeria |
Srivastava,S.K. Upper Cretaceous palynology-A review |
1967 |
| details |
Paleocene |
Eocene |
Nigeria |
Salard-Cheboldaeff,M. Intertropical African palynostratigraphy from Cretaceous to Late Quaternary times |
1991 |
| details |
Early Maestrichtian |
|
Nigeria |
Kumaran,K.P.N. et al. A reappraisal of Salviniaceous fossils and its implication on the age and depositional environment of Nkporo Shale of Calabar Flank, Nigeria |
1994 |
| details |
Late Campanian |
|
Nigeria |
Kumaran,K.P.N. et al. Palynostratigraphy of the Late Cretaceous Nyporo outcrop in the Anambra, Nigeria |
1995 |
| details |
Paleocene |
Miocene |
Nigeria |
Kogbe,C.A. "Continental Terminal: in the Upper Benue Basin of North-Easter Nigeria |
1981 |
| details |
Thanetian |
|
Niger |
Boudouresque,L. et al. Contribution to the stratigraphy and paleogeography of the Western edge of the Lullemmeden Basin during the Upper Cretaceous and Cenozoic, (Niger and Mali, West Africa). |
1982 |
| details |
Maastrichtian |
Early Eocene |
Niger |
Movshovich,E.B. Fundamentals of elaboration of a general classification for gas and oil traps. |
1975 |
| details |
Paleocene |
Eocene |
Niger |
Salard-Cheboldaeff,M. Intertropical African palynostratigraphy from Cretaceous to Late Quaternary times |
1991 |
| details |
Late Maestrichtian |
Thanetian |
Niger |
Dikouma,M. et al. Biostratigraphy of some Maestrichtian and Paleocene Formations in the Iullemmeden (Southern Niger) |
1994 |
| details |
Paleocene |
Eocene |
Niger |
Lang,J. et al. The Continental terminal in West Africa |
1990 |
| details |
Waipawan |
|
New Zealand |
Hornibrook,N.de B. et al. Biostratigraphy of Tara-1 offshore Well |
1978 |