| details |
Cretaceous |
|
China(Inner Mongolia) |
Pu,R. Mesozoic sporo-pollen floras and paleophyto geoprovinces in Northeastern China |
1992 |
| details |
Aptian |
Turonian |
China(Heilungkiang) |
Yang,Z. The Cretaceous System. (In: The Geology of China. Z. Yang, Y. Cheng and H. Wang, editors) |
1986 |
| details |
Barremian |
|
China(Heilungkiang) |
Qiu,S. Relationship between Cretaceous microfossil assemblages and seismic wave groups of Songliao Basin. |
1991 |
| details |
Albian |
Cenomanian |
China(Heilungkiang) |
Wu,H. Sporo-pollen assemblages of Dongshan and Houshigou Formations in Jixi Basin of Heilongjiang Province |
1992 |
| details |
Cretaceous |
|
China(Heilungkiang) |
Pu,R. Mesozoic sporo-pollen floras and paleophyto geoprovinces in Northeastern China |
1992 |
| details |
Late Cretaceous |
|
China |
Chin,C. Non-Marine Setting of Petroleum in the Sungliao Basin of north-eastern China. |
1980 |
| details |
Cretaceous |
|
China |
Qu,L. Advance in Mesozoic palynological researches for thirty years. |
1987 |
| details |
Late Cretaceous |
|
Canada(Saskatchewan) |
Binda,P.L. et al. Fossil seed cuticles from the Upper Cretaceous Whitemud Beds of Alberta and Saskatchewan, Canada |
1983 |
| details |
Late Cretaceous |
|
Canada(Saskatchewan) |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Late Cretaceous |
|
Canada(Saskatchewan) |
Batten,D.J. et al. Occurrence of dispersed seed cuticles and similar microfossils in mainly Cretaceous successions of the northern hemisphere. |
1995 |
| details |
Late Cretaceous |
|
Canada(Alberta) |
Binda,P.L. et al. Fossil seed cuticles from the Upper Cretaceous Whitemud Beds of Alberta and Saskatchewan, Canada |
1983 |
| details |
Late Maastrichtian |
|
Canada(Alberta) |
Binda,P.L. et al. Two new species of Erlansonisporites from the Whitemud Formation (Maastrichtian), Alberta, Canada. |
1988 |
| details |
Late Cretaceous |
|
Canada(Alberta) |
Wall,J.H. et al. Paleoecology of the Bearpaw and contiguous Upper Cretaceous Formations in the C.P.O.G.Strathmore Well, Southern Alberta. |
1971 |
| details |
Late Cretaceous |
|
Canada(Alberta) |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Late Cretaceous |
|
Canada(Alberta) |
Batten,D.J. et al. Occurrence of dispersed seed cuticles and similar microfossils in mainly Cretaceous successions of the northern hemisphere. |
1995 |
| details |
Maastrichtian |
|
Canada |
Takahashi,K. Problems of distribution and variation of pollen and spore assemblages in the Upper Cretaceous and Paleogene. |
1973 |
| details |
Early Cretaceous |
|
Australia |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 |
1960 |