| details |
Turonian |
Santonian |
China |
Zhang,Y.-Y. Late Cretaceous palynofloras of China |
1993 |
| details |
Paleocene |
|
Canada(NWT,Mackenzie) |
Staplin,F.L. Tertiary biostratigraphy, MacKenzie Delta Region, Canada. |
1976 |
| original |
Maastrichtian |
Paleocene |
Canada(NWT,Franklin) |
Hills,L.V. et al. Paraalnipollenites, a new form genus from Uppermost Cretaceous and Paleocene rocks of Arctic Canada and Russia. |
1969 |
| details |
Early Paleocene |
|
Canada(Arctic) |
Norris,G. et al. Arctic biostratigraphic heterochroneity. (Kent et al,1984 (Reply by G.Norris, A.D.Miall et al.) |
1984 |
| details |
Aquitanian |
|
Canada(Arctic) |
Whitlock,C. et al. Pollen and vertebrates of the Early Neogene Haughton Formation, Devon Island, Arctic Canada. |
1990 |
| details |
Eocene |
Oligocene |
Asia |
Kedves,M. Paleophytogeography of the angiosperm pollen grain during the Upper Cretaceous and the Tertiary I |
1987 |