| details |
Middle Maastrichtian |
Late Maastrichtian |
North Dakota |
Artzner,D.G. Palynology of a Volcanic Ash in the Fox Hills Formation, (Maestrichtian), of Emmons, Morton, and Sioux Counties, North Dakota. |
1974 |
| details |
Middle Albian |
Early Campanian |
Wyoming |
Nichols,D.J. et al. Guide species of dinocysts, pollen, and spores from Cretaceous formations in the overthrust Belt of Utah and Wyoming. |
1980 |
| details |
Middle Albian |
Early Campanian |
Utah |
Nichols,D.J. et al. Guide species of dinocysts, pollen, and spores from Cretaceous formations in the overthrust Belt of Utah and Wyoming. |
1980 |
| details |
Late Cretaceous |
|
China(Heilungkiang) |
Thodri Late Cretaceous pollen and spore assemblage of the Chung Yun Basin in Jilin (Kirin), and Heilongjiang (Heilungkiang) Provinces. |
1976 |
| details |
Late Cretaceous |
|
China(Kirin) |
Thodri Late Cretaceous pollen and spore assemblage of the Chung Yun Basin in Jilin (Kirin), and Heilongjiang (Heilungkiang) Provinces. |
1976 |
| details |
Late Santonian |
Early Campanian |
USSR(Sakhalin Oblast) |
Srivastava,S.K. Cretaceous spore-pollen floras |
1978 |
| details |
Maastrichtian |
|
Japan(Gifu Pref.) |
Takahashi,K. Stratigraphic and geographic distribution of Triprojectacites pollen group in the Late Cretaceous and the Early Tertiary. |
1981 |
| details |
Maastrichtian |
Paleocene |
USSR(Taymyr Nat.Okrug) |
Takahashi,K. Stratigraphic and geographic distribution of Triprojectacites pollen group in the Late Cretaceous and the Early Tertiary. |
1981 |
| details |
Danian |
|
USSR(Taymyr Nat.Okrug) |
Takahashi,K. Stratigraphic and geographic distribution of Triprojectacites pollen group in the Late Cretaceous and the Early Tertiary. |
1981 |
| details |
Campanian |
Maastrichtian |
Greenland |
Batten,D.J. Palynology of shales associated with the Kap Washington Group Volcanics, Central North Greenland |
1982 |
| details |
Middle Senonian |
Late Senonian |
China(Manchuria) |
Yu,J. et al. Cretaceous palynological assemblages from the District South of the Songhua River. |
1983 |
| details |
Early Campanian |
Maastrichtian |
Utah |
Nichols,D.J. et al. Palynostratigraphic framework for the Cretaceous (Albian-Maestrichtian), of the overthrust Belt of Utah and Wyoming. |
1982 |
| details |
Early Campanian |
Maastrichtian |
Wyoming |
Nichols,D.J. et al. Palynostratigraphic framework for the Cretaceous (Albian-Maestrichtian), of the overthrust Belt of Utah and Wyoming. |
1982 |
| details |
Late Maastrichtian |
|
Canada(Saskatchewan) |
Sweet,A.R. et al. The K/T Boundary and contiguous strata in Western Canada; Interactions between paleoenvironments and palynological assemblages. |
1992 |
| details |
Late Maastrichtian |
|
Canada(Alberta) |
Sweet,A.R. et al. The K/T Boundary and contiguous strata in Western Canada; Interactions between paleoenvironments and palynological assemblages. |
1992 |
| details |
Maastrichtian |
|
Wyoming |
Nichols,D.J. et al. A new Cretaceous-Tertiary boundary locality in the Western Powder River Basin, Wyoming; Biological and geological implications. |
1992 |
| details |
Campanian |
|
Canada(Alberta) |
Jarzen,D.M. Palynology of Dinosaur Provincial Park, (Campanian), Alberta. |
1982 |