| original |
Late Jurassic |
Neocomian |
Africa(Sahara) |
Reyre,Y. Palynology of the Saharian Mesozoic.Computer processing data and application to the stratigraphy and the sedimentology. |
1973 |
| original |
Late Tongrian |
|
France(Allier) |
Gorin,G. Palynostratigraphic study of Paleogene sediments of the Grande Limagne Basin, (Central Massif). (In: Geology of France) |
1975 |
| original |
Tiglian |
|
England(Cornwall) |
Head,M.J. Dinoflagellates, sporomorphs and other palynomorphs from the upper Pliocene St. Erth Beds of Cornwall, Southwestern England. |
1993 |