| details |
Middle Albian |
Late Albian |
Atlantic Ocean |
Iosifova,Y.I. Phytoplankton from the Early Cretaceous deposits of the North Atlantic (Well 39I from the Gluyuoko-Vodnogo Drilling). (In: Paleoflora and Stratigraphy of the Phanerozoic. M.A.Akhmetev, editor) |
1989 |
| details |
Campanian |
|
Iran |
Wheeler,J.W. et al. Jurassic and Cretaceous palynomorphs from the Central Alborz Mountains, Iran; Their significance in biostratigraphy and palaeogeography. |
1990 |
| details |
Cenomanian |
|
France(Vendee) |
Az©ma,C. et al. Contribution of palynology to the study of the Cenomanian on Either Side of the Poitou Rise (West of France) |
1990 |
| details |
Late Santonian |
Campanian |
Australia(Victoria) |
Marshall,N.G. Campanian dinoflagellates from southeastern Australia. |
1990 |
| details |
Early Cenomanian |
|
Czechoslovakia(Bohemia) |
SvobodovЎ,M. Palaeofloristic changes and facial differentiation during Cenomanian sedimentation in the SW part of Bohemian Cretaceous Basin. (In: Global Biological Events in Earth History. E.Knobloch and Z.Kvacek, editors) |
1990 |
| details |
Late Maastrichtian |
|
France(Savoie,Haute) |
Gorin,G.E. et al. Preliminary note on the organic facies, thermal maturity and dinoflagellate cysts of the Upper Maastrichtian Wang Formation in the northern Subalpine Massifs (Western Alps, France). |
1990 |
| details |
Cenomanian |
Turonian |
France(Ardennes) |
Courtinat,B. et al. The dinoflagellate cysts record the variations of Oxygen in the Photic zone; the case of the Cenomanian-Turonian of the Vocontian Basin |
1990 |
| details |
Cenomanian |
|
Colorado |
Cushman,R.A.,Jr Palynostratigraphy of the Upper Cretaceous Mancos Shale, Western Colorado. |
1990 |
| details |
Albian |
|
Greenland |
Nиhr-Hansen,H. Dinoflagellate cyst zonation of Barremian to Albian deposits from East Greenland |
1990 |
| details |
Late Cenomanian |
|
France(Pyrenees,Hautes) |
Begouen,V. et al. First investigation of dinoflagellate cysts from Cretaceous Flysches of Sub-Pyrenean Zone, (France); Comparative biostratigraphy and paleobiogeography. |
1990 |
| details |
Middle Campanian |
|
Canada(Saskatchewan) |
Harker,S.D. et al. Late Cretaceous (Campanian) organic-walled microplankton from the interior plains of Canada, Wyoming and Texas; biostratigraphy, palaeotology and palaeoenvironmental interpretation. |
1990 |
| details |
Middle Campanian |
Late Campanian |
Canada(Manitoba) |
Harker,S.D. et al. Late Cretaceous (Campanian) organic-walled microplankton from the interior plains of Canada, Wyoming and Texas; biostratigraphy, palaeotology and palaeoenvironmental interpretation. |
1990 |
| details |
Early Campanian |
Middle Campanian |
North Dakota |
Harker,S.D. et al. Late Cretaceous (Campanian) organic-walled microplankton from the interior plains of Canada, Wyoming and Texas; biostratigraphy, palaeotology and palaeoenvironmental interpretation. |
1990 |
| details |
Late Austinian |
Tayloran |
Texas |
Harker,S.D. et al. Late Cretaceous (Campanian) organic-walled microplankton from the interior plains of Canada, Wyoming and Texas; biostratigraphy, palaeotology and palaeoenvironmental interpretation. |
1990 |
| details |
Cenomanian |
Turonian |
W.Germany(Niedersachsen) |
Prжssl,K.F. Dinoflagellates of the Cretaceous, (Early Hauterivian to Late Turonian), in the Niedersachsen Basin. Stratigraphy and facies changes of the Konrad 101 borehole, as well as several other boreholes from northwest Germany. |
1990 |
| details |
Late Aptian |
Early Cenomanian |
Colombia |
Herngreen,G.F.W. et al. Dating of the Cretaceous Une Formaiton, Colombia and the relationship with the Albian-Cenomanian African-South American microfloral Province. |
1990 |
| details |
Late Miocene |
|
Germany(Schleswig) |
Daniels,C.H.V. et al. The Langenfeldian (Miocene) of Gross Pampau, Schlesweg-Holstein. Foraminifer, dinocyst, and ostracod stratigraphy and paleoecology (preliminary account). |
1990 |