| details |
Valanginian |
Barremian |
China(Inner Mongolia) |
Miao,S.-J. Spores and pollen. |
1982 |
| details |
Valanginian |
Early Albian |
China(Liaoning) |
Yu,J. et al. Sporo-pollen assemblages from the upper part of the Rehe Group, Liaoning Province |
1986 |
| details |
Valanginian |
|
China(Liaoning) |
Yu,J. et al. Sporo-pollen assemblages from the upper part of the Rehe Group, Liaoning Province |
1986 |
| details |
Valanginian |
|
USSR(Kazakh SSR) |
Smirnova,S.B. et al. Palynological features of the Valanginian in Western Karatau, (Mangyshlak). |
1978 |
| details |
Ypresian |
Priabonian |
Pacific(E.China Sea) |
Wang,K.-D. et al. Eocene marine deposits in the Southwestern Continental Shelf Basin of the East China Sea |
1990 |
| details |
Ypresian |
|
Belgium |
Pastiels,A. Contribution to the study of microfossils of the Belgian Eocene. |
1948 |