| details |
Coniacian |
Santonian |
Wyoming |
Jacobson,S.R. et al. Biostratigraphic application of the Cingulum index of Dinogymnium. |
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 |
Late Cretaceous |
|
Wyoming |
Jacobson,S.R. et al. Application of Cingulum index of Dinogymnium in Hilliard Shale, southwestern Wyoming. |
1980 |
| details |
Coniacian |
Early Campanian |
Wyoming |
Nichols,D.J. et al. Cretaceous biostratigraphy in the Wyoming Thrust Belt |
1982 |
| details |
Coniacian |
|
Wyoming |
Jacobson,S.R. et al. Palynological dating of syntectonic units in the Utah-Wyoming Thrust Belt; The Evanston Formation, Echo Canyon Conglomerate, Little Muddy Creek Conglomerate. (In: Geologic Studies of the Cordilleran Thrust Belt. R.B.Powers, editor) |
1982 |
| details |
Maastrichtian |
|
W.Germany(Niedersachsen) |
Marheinecke,U. Dinoflagellates from the Maastrichtian of Hemmoor, (Lower Saxony). |
1986 |
| details |
Coniacian |
Early Maastrichtian |
W.Germany(Bavaria) |
Kirsch,K.-H. Dinoflagellate cysts of the Upper Cretaceous of the Helvetic and Ultrahelvetic of the Upper Bavaria |
1991 |
| details |
Barremian |
Maastrichtian |
Venezuela |
Fasola,A. et al. Palynological study of Cretaceous sections in Western Venezuela |
1986 |
| details |
Maastrichtian |
|
Venezuela |
Fasola,A. et al. Late Cretaceous palynological assemblages from El Furrial area wells. |
1991 |
| 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 |
Late Campanian |
Late Maestrichtian |
Venezuela |
Yepes,O. Maastrichtian - Danian dinoflagellate cyst biostratigraphy and biogeography from two equatorial sections in Colombia and Venezuela. |
2001 |
| details |
Late Albian |
Turonian |
Venezuela |
Helenes,J. et al. Palynology and sequence stratigraphy of the Cretaceous of eastern Venezuela. |
1999 |
| details |
Late Maestrichtian |
Early Paleocene |
Venezuela |
Helenes,J. et al. Palynology and sequence stratigraphy of the Cretaceous of eastern Venezuela. |
1999 |
| details |
Late Turonian |
Maestrichtian |
Venezuela |
Helenes,J. et al. Palynology and sequence stratigraphy of the Cretaceous of eastern Venezuela. |
1999 |
| 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 |
Coniacian |
Early Campanian |
Utah |
Nichols,D.J. et al. Cretaceous biostratigraphy in the Wyoming Thrust Belt |
1982 |
| details |
Late Cretaceous |
|
Utah |
Kidson,E.J. Palynology and paleoecology of the Buck Tongue of the Mancos Shale, (Upper Cretaceous), from East Central Utah and Western Colorado. |
1971 |