| details |
Late Bathonian |
|
Canada(Arctic) |
Poulton,T.P. et al. Appendix 4: Mesozoic and Cenozoic Hiccles Cove Formation. (In: Melvelle Island's Salt-Based Fold Belt, Arctic Canada. J.C.Harrison) |
1995 |
| details |
Hauterivian |
Aptian |
China(Ningsia Hui) |
Liu,Z.-S. Early Cretacous sporo-pollen assemblages from Liupanshan of Ningxia and their bearing on Paleo-Vegetation and Paleo-Climatology |
1983 |
| details |
Middle Jurassic |
|
Canada(W.Canada) |
Pocock,S.A.J. Palynology of the Jurassic sediments of Western Canada, Part 1. Terrestrial species. |
1970 |
| details |
Late Jurassic |
|
Canada(Alberta) |
Pocock,S.A.J. Palnology of the Kootenay Formation at its type section. |
1964 |