| details |
Campanian |
|
Belgium |
Robaszynski,F. et al. The Campanian-Maestrichtian boundary in the chalky facies close to the type-Maestrichtian area. |
1985 |
| details |
Bedoulian |
Late Albian |
Portugal |
Berthou,P.Y. et al. Report on the study of dinocysts and stratigraphy on the Hauterivian to Albian of the Lisbon Region of Portugal |
1986 |
| 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 |
Early Aptian |
Middle Albian |
Portugal |
Berthou,P.Y. et al. Stratigraphic implications of palynological studies on Berriasian to Albian deposits from Western and Southern Portugal. |
1990 |
| details |
Nd |
|
Nd |
Pavlishina,P. Maestrichtian dinoflagellate cysts from North Bulgaria: Taxonomy biostratigraphical and palaeoenvironmental interpretations. |
1995 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |