| details |
Aptian |
Albian |
China(Heilungkiang) |
Tao,J.-R. et al. The Cretaceous floras of Lindian Xian, Heilongjiang Province. |
1980 |
| details |
Aptian |
Albian |
|
Volkheimer,W. et al. The continental margin of Gondwana, principally in central western Argentina. |
1980 |
| details |
Late Albian |
Cenomanian |
Australia(NSW) |
Morgan,R. Palynostratigraphy of the Australian early and middle Cretaceous. |
1980 |
| details |
Barremian |
Cenomanian |
Atlantic Ocean |
Hochuli,P.A. et al. Palynology of Middle Cretaceous Black Clay facies from Deep Sea Drilling Project Sites 417 and 418 of the Western North Atlantic. |
1980 |
| details |
Late Jurassic |
Early Cretaceous |
South America |
Volkheimer,W. Upper Jurassic and Lower Cretaceous microfloras of Latin America. |
1980 |
| details |
Santonian |
Campanian |
Portugal |
Kedves,M. et al. Contribution to the knowledge of the angiospermous pollen of the Upper Cretaceous of Portugal. |
1981 |
| original |
Aptian |
Albian |
Iraq |
Venkatachala,B.S. et al. Early angiospermic pollen and associated palyno fossils in Albian-Cenomanian sediments of Abu Khema, Iraq |
1981 |
| details |
Barremian |
|
Congo |
Vakhrameev,V.A. Ancient angiosperms and the evolution of the flora in the Middle of the Cretaceous Period |
1981 |
| details |
Barremian |
|
Gabon |
Vakhrameev,V.A. Ancient angiosperms and the evolution of the flora in the Middle of the Cretaceous Period |
1981 |
| details |
Barremian |
|
Morocco |
Vakhrameev,V.A. Ancient angiosperms and the evolution of the flora in the Middle of the Cretaceous Period |
1981 |
| details |
Barremian |
|
England |
Vakhrameev,V.A. Ancient angiosperms and the evolution of the flora in the Middle of the Cretaceous Period |
1981 |
| details |
Aptian |
Early Albian |
Virginia |
Vakhrameev,V.A. Ancient angiosperms and the evolution of the flora in the Middle of the Cretaceous Period |
1981 |
| details |
Aptian |
Early Albian |
Maryland |
Vakhrameev,V.A. Ancient angiosperms and the evolution of the flora in the Middle of the Cretaceous Period |
1981 |
| details |
Late Albian |
Early Cenomanian |
Spain |
Mas,J.R. The Lower Cretaceous of Northwestern Valencia |
1981 |
| details |
Aptian |
|
USSR(Far East) |
Boytsova,E.P. et al. Development of Coal Forming angiosperms from the Asian Part of the USSR, (on palynological data). (In: Life on Ancient Continents: Its Establishment and Expansion.) |
1981 |
| details |
Early Cenomanian |
|
Kansas |
Retallack,G.J. et al. A coastal hypothesis for the dispersal and rise to dominance of flowering plants. |
1981 |
| details |
Barremian |
Aptian |
China(Heilungkiang) |
Gao,R.-Q. Evolutionary trends of Cretaceous angiospermous pollen from the Songliao Basin, northeast China. |
1982 |