| 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 |
|
Canada(Alberta) |
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 |
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 |
Campanian |
|
Wyoming |
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 |
| original |
Middle 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 |
| original |
Campanian |
|
Canada(Manitoba) |
Harker,S.D. et al. Late Cretaceous (Campanian) organic-walled microplankton from Interior Plains of Canada, Wyoming and Texas; Validation of new taxa. |
1991 |
| details |
Coniacian |
Maestrichtian |
Greenland |
Nиhr-Hansen,H. Upper Cretaceous dinoflagellate cyst stratigraphy, onshore West Greenland. |
1996 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |
| details |
Santonian |
Campanian |
Canada(Alberta) |
Schroder-Adams,C.J. et al. An integrated paleontological approach to resevoir problems: Upper Cretaceous Medicine Hat Formation and first White Speckled Shale in southern Alberta Canada. |
1998 |
| details |
Early Campanian |
|
Canada(Arctic) |
Hills,L.V. et al. Hesperornis (Aves) from Ellesmere Island and palynological correlation of known Canadian localities. |
1999 |