| details |
Valanginian |
Hauterivian |
China(Kiangsi) |
Yu,J. et al. Cretaceous spore pollen in Jiangxi Province. |
1985 |
| details |
Early Berriasian |
|
E.Germany |
Dжring,H. The stratigraphic classification of spores from the Lower Cretaceous of northern Central Europe. |
1966 |
| details |
Berriasian |
Valanginian |
Romania |
Baltes,N. Discontinuance in distribution of Cretaceous microflora of the Moesic Platform. |
1969 |
| details |
Early Valanginian |
|
France(Pyrenees,Orient.) |
M©dus,J. et al. Palynology of some Berriasian Emersive levels from the Jura.Assemblages from Sardinia and Pyrenees |
1991 |
| details |
Early Valanginian |
|
Italy(Sardinia) |
M©dus,J. et al. Palynology of some Berriasian Emersive levels from the Jura.Assemblages from Sardinia and Pyrenees |
1991 |
| details |
Late Jurassic |
|
USSR(Far East) |
Shugaevskaya,O.V. et al. Spores and pollen from the coal sequence of the Bureyan Basin with reference to their stratigraphic significance. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Hauterivian |
Albian |
China(Xinjiang Uygur) |
Jiang,D.-X. et al. Early Cretaceous palynofloras from Tarim Basin, Xinjiang. |
1988 |