| 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 |
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 |
Coniacian |
Early Campanian |
USA(Rocky Mountains) |
Nichols,D.J. et al. Cretaceous palynomorph biozones for the Central and northern Rocky Mountain Region of the United States. |
1982 |
| details |
Coniacian |
Early Campanian |
Wyoming |
Nichols,D.J. et al. Cretaceous biostratigraphy in the Wyoming Thrust Belt |
1982 |
| details |
Coniacian |
Early Campanian |
Utah |
Nichols,D.J. et al. Cretaceous biostratigraphy in the Wyoming Thrust Belt |
1982 |
| details |
Santonian |
Early Campanian |
Antarctica |
Riding,J.B. et al. Preliminary Jurassic and Cretaceous dinoflagellate cyst stratigraphy of the James Ross Island area, Antarctic Peninsula |
1992 |
| details |
Cenomanian |
Danian |
India(Meghalaya) |
Nandi,B. Palynostratigraphy of Upper Cretaceous sediments, Meghalaya, northeastern India. |
1990 |
| details |
Maastrichtian |
Danian |
Texas |
Evitt,W.R. Maestrichtian Aquilapollenites in Texas, Maryland, and New Jersey. |
1973 |
| details |
Late Maestrichtian |
Danian |
Brazil(Pernambuco) |
AlbertŠo,G.A. et al. The Cretaceous-Tertiary boundary in southern lower latitude regions: Preliminary study in Pernambuco, northeastern Brazil. |
1994 |
| details |
Late Maastrichtian |
Danian |
New Jersey |
Landman,N.H. et al. Cephalopods from the Cretaceous/Tertiary boundary interval on the Atlantic Coastal Plain, with a description of the highest Ammonite Zones in North America. Part 2. Northeastern Monmouth County, New Jersey. |
2004 |
| details |
Cenomanian |
Coniacian |
Venezuela |
Helenes,J. et al. Palynology and chronostratigraphy of the Upper Cretaceous in the subsurface of the Barinas Area, Western Venezuela. |
1998 |
| details |
Santonian |
Campanian |
Canada(Arctic) |
Thorsteinsson,R. et al. The sedimentary rocks of Devon Island, Canadian Arctic Archipelago |
1987 |
| details |
Santonian |
Campanian |
USSR(Urals) |
Chlonova,A.F. et al. Features of Circumboreal correlation of the Upper Cretaceous deposits according to palynologic data |
1988 |
| details |
Senonian |
Campanian |
Oregon |
Thompson,G.G. et al. Subsurface stratigraphy of the Ochoco Basin, Oregon. |
1984 |
| details |
Late Santonian |
Campanian |
Australia(Victoria) |
Marshall,N.G. Campanian dinoflagellates from southeastern Australia. |
1990 |
| details |
Cenomanian |
Campanian |
Colorado |
Thompson,G.G. Palynologic correlation and environmental analysis within the marine Mancos Shale of Southwestern Colorado. |
1972 |
| details |
Santonian |
Campanian |
Canada(NWT,Mackenzie) |
McIntyre,D.J. Palynology of an Upper Cretaceous section, Horton River, District of MacKenzie, N. W. T. |
1974 |