details |
Campanian |
Maastrichtian |
California |
Chmura,C.A. Upper Cretaceous, (Campanian - Maastrichtian), angiosperm pollen from the western San Joaquin Valley, California, USA. |
1973 |
details |
Late Campanian |
|
Montana |
Tschudy,B.D. Palynology of the Upper Campanian, (Cretaceous) Judith River Formation, north-central Montana. |
1973 |
details |
Early Campanian |
|
Canada(Alberta) |
Sweet,A.R. et al. A distinctive terrestrial palynofloral assemblage from the Lower Campanian Chungo Member, Waipiabi Formation, southwestern Alberta; A key to regional correlations. (In: Contributions to Canadian Coal Geoscience) |
1989 |
details |
Danian |
|
Japan(Hokkaido I.) |
Takahashi,K. Palynostratigraphic study of the Kiritappu Formation at Kiritappu and in Yururi Island, eastern Hokkaido |
1991 |
details |
Paleocene |
|
Arkansas |
Jones,E.L. Palynology of the Midway-Wilcox boundary in South-Central Arkansas. |
1962 |
details |
Campanian |
Maastrichtian |
California |
Mcleroy,C.A. et al. Upper Cretaceous, (Campanian-Maastrichtian), angiosperm pollen from the western San Joaquin Valley, California. |
1970 |
details |
Maastrichtian |
|
USSR(Far East) |
Brattseva,G.M. Palynological investigations of the Upper Cretaceous and Paleogene of the Far East |
1969 |
details |
Paleocene |
Danian |
USSR(Far East) |
Brattseva,G.M. Palynological investigations of the Upper Cretaceous and Paleogene of the Far East |
1969 |
details |
Maastrichtian |
|
Portugal |
Brattseva,G.M. Palynological investigations of the Upper Cretaceous and Paleogene of the Far East |
1969 |
details |
Paleocene |
Danian |
Portugal |
Brattseva,G.M. Palynological investigations of the Upper Cretaceous and Paleogene of the Far East |
1969 |
details |
Paleocene |
Danian |
Portugal |
Brattseva,G.M. Palynological investigations of the Upper Cretaceous and Paleogene of the Far East |
1969 |
details |
Maastrichtian |
|
Japan(Hokkaido I.) |
Takahashi,K. Palynologic study of the Akkeshi and Tokotan Formations of the Nemuro Group, Eastern Hokkaido |
1991 |
details |
Santonian |
Maastrichtian |
Montana |
Newman,K.R. A review of Jurassic, Cretaceous, and Paleocene stratigraphic palynology in Montana. |
1972 |
details |
Maastrichtian |
Early Paleocene |
Montana |
Johnson,K.R. et al. Megafloral change across the Cretaceous/Tertiary boundary in the northern Great Plains and Rocky Mountains, USA. |
1990 |
details |
Maastrichtian |
Early Paleocene |
Wyoming |
Johnson,K.R. et al. Megafloral change across the Cretaceous/Tertiary boundary in the northern Great Plains and Rocky Mountains, USA. |
1990 |
details |
Maastrichtian |
Early Paleocene |
North Dakota |
Johnson,K.R. et al. Megafloral change across the Cretaceous/Tertiary boundary in the northern Great Plains and Rocky Mountains, USA. |
1990 |
details |
Maastrichtian |
Early Paleocene |
South Dakota |
Johnson,K.R. et al. Megafloral change across the Cretaceous/Tertiary boundary in the northern Great Plains and Rocky Mountains, USA. |
1990 |