| details |
Neocomian |
|
Canada(W.Canada) |
Pocock,S.A.J. Microfloral analysis and age determination of strata at the Jurassic-Cretaceous boundary in the Western Canada Plains |
1962 |
| details |
Early Jurassic |
|
USSR(Siberia) |
Pocock,S.A.J. Microfloral analysis and age determination of strata at the Jurassic-Cretaceous boundary in the Western Canada Plains |
1962 |
| details |
Oxfordian |
|
Egypt |
Helal,A.H. Jurassic spores and pollen grains from the Kharga Oasis, Western Desert, Egypt. |
1965 |
| details |
Middle Cretaceous |
|
Tunisia |
Reyre,Y. Palynology of the Middle Cretaceous of the Tunisian Sahara |
1966 |
| details |
Callovian |
Oxfordian |
Egypt |
Helal,A.H. Jurassic plant microfossils from the subsurface of Kharga Oasis, Western Desert, Egypt. |
1966 |
| details |
Toarcian |
|
France(Alsace) |
Schmitt,J.P. Stratigraphic and paleogeographic interpretation of the Jurassic microfloral of Alsace, France |
1987 |
| details |
Hauterivian |
Aptian |
North America |
Burden,E.T. et al. Illustrated key to genera of Lower Cretaceous terrestrial palynomorphs, (excluding megaspores), of Western Canada. (Stratigraphic ranges and sample locations taken from E.T.Burden,1982 - Lower Cretaceous terrestrial palynomorph biostratigraphy of the McMurray Formation, northeastern Alberta, Unpub.Phd Thesis) |
1989 |
| details |
Nd |
|
France(Alsace) |
Rauscher,R. et al. Palynological investigations in the Jurassic of the Alsace (northeast France). |
1990 |