| original |
Early Kimmeridgian |
|
E.Germany |
Dжring,H. Table of the spore stratigraphic Divisions of the Malm |
1966 |
| original |
Late Kimmeridgian |
|
E.Germany |
Dжring,H. Supplementary spore-palaeontological studies in the Malm. |
1973 |
| details |
Berriasian |
Hauterivian |
Atlantic Ocean |
Kotova,I.Z. Palynological study of the Lower Cretaceous deposits of the central part of the Atlantic Ocean |
1986 |
| details |
Neocomian |
Early Cenomanian |
Atlantic Ocean(South) |
Kotova,I.Z. Comparative characteristics of the Lower Cretaceous palynoassemblage of the Central and Southern Atlantic. (In: Stratigraphic problems from the Late Proterozoic and Phanerizoic.) |
1989 |