| details |
Middle Dogger |
Early Callovian |
Egypt |
Schrank,E. Mesozoic palynology and continental sediments in northeast Africa (Egypt and Sudan). A review. |
1991 |
| details |
Valanginian |
Hauterivian |
Bulgaria |
Ercegovac,M. et al. Microfloral residues from the Lower Cretaceous of the Stara Planina Montains, Bulgaria. |
1972 |
| details |
Early Liassic |
|
Luxembourg |
Hiltmann,W. On the spore-guides of the core profile of the borehole Contern Fg 11 |
1967 |
| original |
Bathonian |
|
Egypt(Sinai) |
Al-Far,D.M. et al. Contribution to the geology of the carbonate sequence of El Maghara, Northern Sinai (Egypt). |
1965 |
| original |
Bathonian |
|
Sinai |
Al-Far,D.M. et al. Contribution to the geology of the coal bearing district of El Maghara, North-Sinai (Egypt). |
1963 |