| details |
Maastrichtian |
Paleocene |
Canada(Saskatchewan) |
Jarzen,D.M. Angiosperm pollen-Keys to the understanding of Cretaceous and Tertiary Flowering plants. |
1982 |
| details |
Late Cretaceous |
|
China(Shantung) |
Wang,K. et al. Sporo-pollen assemblage of the Late Cretaceous from Zhucheng County, Shandong Province. |
1982 |
| details |
Maastrichtian |
|
Nd |
Takahashi,K. Distribution and change of Triprojectacites pollen in Late Cretaceous |
1982 |
| details |
Middle Cretaceous |
Late Cretaceous |
North America |
Hickey,L.J. Land plant evidence compatible with gradual, not catastrophic, change at the end of the Cretaceous. |
1981 |
| details |
Middle Cretaceous |
Late Cretaceous |
Europe |
Hickey,L.J. Land plant evidence compatible with gradual, not catastrophic, change at the end of the Cretaceous. |
1981 |
| details |
Nd |
|
Nd |
Kedves,M. The evolutionary significance of the angiospermous exine ultrastructure and sculpture. |
1981 |
| details |
Cenomanian |
Turonian |
USSR |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Turonian |
|
Canada |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Maastrichtian |
|
Northern Hemisphere |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Turonian |
Senonian |
North America |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Maastrichtian |
|
Brazil |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Turonian |
Senonian |
USSR |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Maastrichtian |
|
Africa |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Turonian |
Senonian |
Europe |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Campanian |
Maastrichtian |
Greenland |
Batten,D.J. et al. Peralkaline Volcanicity on the Eurasia Basin Margin. |
1981 |
| details |
Cretaceous |
|
Africa |
Burger,D. Observations on the Earliest angiosperm development with special reference to Australia. |
1981 |
| details |
Cretaceous |
|
Brazil |
Burger,D. Observations on the Earliest angiosperm development with special reference to Australia. |
1981 |