| original |
Aptian |
Albian |
Portugal |
Groot,J.J. et al. Plant microfossils from Aptian, Albian and Cenomanian deposits of Portugal. |
1962 |
| details |
Hettangian |
|
Portugal |
Adloff,M.C. et al. A contribution to the palynology of the Triassic and Lower Lias in Portugal. "Silves Sandstone" from northern Tage. |
1974 |
| details |
Hettangian |
|
Portugal |
Palain,C. et al. The Basal Mesozoic of Portugal and the problems Posed by the Triassic stratigraphy. |
1977 |
| details |
Neocomian |
Aptian |
Egypt |
Soliman,H.A. Foraminifera and fossil pollen and spores found in the subsurface "Nubia Sandstone" of the Kharga Oasis, Western Desert, Egypt. |
1977 |
| details |
Early Liassic |
|
Portugal |
Adloff,M.C. et al. Palynological associations from the Triassic and Lower Lias from Western Europe, (Luxembourg, France, Portugal). |
1978 |