details |
Middle Albian |
Late Albian |
Canada(Ontario) |
Norris,G. Discrimination and correlation of highest Lower Cretaceous palynofloras in Central Canada. |
1976 |
details |
Early Cretaceous |
|
Canada(Saskatchewan) |
Nambudiri,E.M.V. Palynology of Lower Cretaceous Mannville Group sediments |
1985 |
details |
Middle Albian |
Late Albian |
Canada(Saskatchewan) |
Pocock,S.A.J. Pollen and spores of Chlamydospermidae and Schizaeaceae from Upper Manville strata of the Saskatoon area of Saskatchwan. |
1964 |
details |
Cenomanian |
|
Canada(Yukon) |
Ricketts,B.D. The Monster Formation; A Coastal Fan System of Late Cretaceous age, Yukon Territory. |
1988 |
details |
Early Cretaceous |
|
Canada(Yukon) |
Norford,B.S. et al. Biostratigraphic determinations of fossils from the subsurface of the Yukon Territory and the District of MacKenzie |
1971 |
details |
Maastrichtian |
|
Canada(Yukon) |
Sweet,A.R. Palynology of the lower part, type section, Tent Island Formation, Yukon Territory. |
1978 |
details |
Late Jurassic |
|
Ceylon |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
details |
Early Cretaceous |
|
China |
Li,W.-B. Palynofloristic areas of the Early Cretaceous in China. |
1980 |
details |
Berriasian |
Cenomanian |
China |
Li,W.-B. Microfloral areas of Early Cretaceous in China. (In: Papers for the 5th International Palynological Conference.) |
1980 |
details |
Late Cretaceous |
|
China |
Chin,C. Non-Marine Setting of Petroleum in the Sungliao Basin of north-eastern China. |
1980 |
details |
Early Cretaceous |
|
China |
Song,Z.-C. et al. Cretaceous and Palaeogene palynofloras and distribution of organic rocks in China. |
1983 |
details |
Late Jurassic |
Early Cretaceous |
China |
Qian,L. et al. Characteristics of the sporo-pollen assemblage of the Jurassic Coal-bearing strata in China |
1984 |
details |
Berriasian |
Turonian |
China |
Yang,Z. The Cretaceous System. (In: The Geology of China. Z. Yang, Y. Cheng and H. Wang, editors) |
1986 |
details |
Berriasian |
Barremian |
China |
Yang,Z. The Cretaceous System. (In: The Geology of China. Z. Yang, Y. Cheng and H. Wang, editors) |
1986 |
details |
Middle Cretaceous |
|
China |
Shearer,J.C. et al. Delineation of distinctive nature of Tertiary coal beds. |
1995 |
details |
Barremian |
Cenomanian |
China |
Song,Z.-C. A review on the study of Early Cretaceous angiosperm pollen in China |
1986 |
details |
Hauterivian |
Aptian |
China(Anhwei) |
Wang,K. et al. Palynological assemblage of Zhuxang Formation in Hefei Basin and its geological age, paleovegetation and paleoclimate. |
1985 |