| details |
Cenomanian |
|
Russia(Siberia) |
Krassilov,V.A. et al. A new Heterosporous plant from the Cretaceous of West Siberia. |
1999 |
| details |
Early Cretaceous |
Middle Cretaceous |
USA |
Saad,S.I. Palynological results and their bearing on the Theory of Continental Displacement. |
1974 |
| details |
Middle Cretaceous |
|
Egypt |
Saad,S.I. Palynological results and their bearing on the Theory of Continental Displacement. |
1974 |
| details |
Late Cretaceous |
|
Canada(Saskatchewan) |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Early Cretaceous |
Middle Cretaceous |
Louisiana |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Early Cretaceous |
Middle Cretaceous |
Mississippi |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Late Cretaceous |
|
Canada(Alberta) |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Cenomanian |
Turonian |
North America |
Takahashi,K. Problems of distribution and variation of pollen and spore assemblages in the Upper Cretaceous and Paleogene. |
1973 |
| details |
Cenomanian |
Turonian |
Europe |
Takahashi,K. Problems of distribution and variation of pollen and spore assemblages in the Upper Cretaceous and Paleogene. |
1973 |
| details |
Maastrichtian |
|
Canada |
Takahashi,K. Problems of distribution and variation of pollen and spore assemblages in the Upper Cretaceous and Paleogene. |
1973 |
| details |
Coniacian |
|
Japan |
Takahashi,K. Problems of distribution and variation of pollen and spore assemblages in the Upper Cretaceous and Paleogene. |
1973 |
| details |
Aptian |
Maastrichtian |
Nd |
Hall,J.W. Cretaceous Salviniaceae. |
1974 |
| details |
Late Cretaceous |
|
Utah |
Griesbach,F.R. et al. Reconnaissance palynology and micropaleontology of the Late Cretaceous-Early Tertiary North Horn Formation, Central Utah. |
1973 |
| details |
Middle Cretaceous |
|
Peru |
Saad,S.I. Palynological results and their bearing on the Theory of Continental Displacement. |
1974 |
| details |
Cretaceous |
|
Australia |
Saad,S.I. Palynological results and their bearing on the Theory of Continental Displacement. |
1974 |
| details |
Maestrichtian |
|
New Mexico |
Newman,K.R. Biostratigraphic correlation of Cretaceous-Tertiary Boundary Rio Colorado to San Juan Basin, New Mexico. (In: The Cretaceous-Tertiary Boundary in the San Juan and Raton Basins, New Mexico and Colorado. J.E. Fassett and J.K.Rigby, editors) |
1987 |
| details |
Cretaceous |
|
China(Inner Mongolia) |
Pu,R. Mesozoic sporo-pollen floras and paleophyto geoprovinces in Northeastern China |
1992 |