| details |
Early Cenomanian |
|
Iowa |
Ravn,R.L. et al. Palynology of Upper Dakota Formation lignites from northwestern Iowa and northeastern Nebraska. |
1981 |
| details |
Late Cretaceous |
|
China(Sinkiang Uighur) |
Yu,J. Late Cretaceous sporo-pollen assemblages of Shache District, Xinjiang. |
1981 |
| details |
Hauterivian |
Barremian |
Antarctica |
Askin,R.A. Jurassic - Cretaceous palynology of Byers Peninsula, Livingston Island, Antarctica. |
1981 |
| details |
Barremian |
Aptian |
China(Hopei) |
Miao,S.-J. Early Cretaceous spores and pollen grains and their stratigraphical significance in Hebei Province. |
1981 |
| details |
Early Paleogene |
|
USSR(Ukrainian SSR) |
Zaklinskaya,E.D. On problems of modern palynology. |
1981 |
| details |
Nd |
|
Nd |
de Reneville,P. et al. Palynology of the stratotype of the Barremian Stage. |
1981 |
| details |
Albian |
Cenomanian |
Yugoslavia |
Ercegovac,M.D. Organic matter and degree of its thermal change in Mokranja Flysch, (Timocka Krajina). |
1981 |
| details |
Early Albian |
Middle Albian |
Portugal |
Berthou,P.Y. et al. The contribution of palynology to the stratigraphy of the Middle to Late Cretaceous West Portugal Basin. |
1981 |
| details |
Early Turonian |
Coniacian |
Austria |
Wessely,G. et al. Lithofacies and Microstratigraphy of the Middle and Upper Cretaceous of the Molasse in eastern Upper Austria |
1981 |
| details |
Albian |
|
Canada(NWT,Mackenzie) |
Yorath,C.J. et al. Cretaceous and Tertiary stratigraphy and paleogeography northern Interior Plains, District of MacKenzie. |
1981 |
| details |
Middle Albian |
Late Cretaceous |
Canada(NWT,Mackenzie) |
Yorath,C.J. et al. Cretaceous and Tertiary stratigraphy and paleogeography northern Interior Plains, District of MacKenzie. |
1981 |
| details |
Late Bedoulian |
Clansayesian |
Spain |
Mas,J.R. The Lower Cretaceous of Northwestern Valencia |
1981 |
| details |
Early Cretaceous |
|
China(Manchuria) |
Yang,X.-L. et al. On the Yingchen Formation in the eastern part of Songliao Basin. |
1981 |
| 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 |
Late Albian |
|
Oklahoma |
Wingate,F.H. Plant microfossils from the Denton Shale Member of the Bokchito Formation, (Lower Cretaceous, Albian) in Southern Oklahoma. |
1980 |
| details |
Albian |
|
Australia(Queensland) |
McKellar,J.L. Palynostratigraphy of the Burrum Coal Measures in Fairymead NS1, Maryborough Basin. |
1980 |