| details |
Santonian |
|
Canada(Arctic) |
Jutard,G.G. et al. Cretaceous and Tertiary stratigraphy northern Banks Island |
1974 |
| details |
Nd |
|
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species. |
1973 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |
| details |
Late Cretaceous |
|
Colorado |
Gies,T.F. Palynology of sediments boardering some Upper Cretaceous strand lines in Northwestern Colorado. |
1972 |
| details |
Late Albian |
|
Canada(Arctic) |
Jutard,G.G. et al. Cretaceous and Tertiary stratigraphy northern Banks Island |
1974 |
| details |
Late Albian |
|
Greenland |
Soper,N.J. et al. Late Cretaceous-Early Tertiary stratigraphy of the Kangerdlugssuaq area, East Greenland, and the age of Opening of the Nort Atlantic. |
1976 |
| details |
Cenomanian |
|
Nd |
Sarjeant,W.A.S. The stratigraphical distribution of fossil dinoflagellates. |
1967 |
| original |
Cenomanian |
|
Canada(Saskatchewan) |
Davey,R.J. Non-calcareous microplankton from the Cenomanian of England, northern France and North America. Part I. |
1969 |
| details |
Cenomanian |
|
Canada(Saskatchewan) |
Davey,R.J. et al. Appendix to "Studies on Mesozoic and Cainozoic dinoflagellate cysts" |
1969 |