| details |
Middle Eocene |
Late Eocene |
Antarctica |
Wrenn,J.H. et al. Paleogene dinoflagellate cyst biostratigraphy of Seymour Island, Antarctica. (In: Geology and Paleontology of Seymour Island, Antarctic Peninsula. R.M.Feldmann and M.O.Woodburne) |
1988 |
| details |
Late Aptian |
Albian |
New Guinea(Papua) |
Davey,R.J. Palynological zonation of the Lower Cretaceous, Upper and Uppermost Middle Jurassic in the northwestern Papuan Basin of Papua, New Guinea. |
1988 |
| details |
Late Turonian |
|
Canada(Alberta) |
Sweet,A.R. et al. Late Turonian marine and nonmarine palynomorphs from the Cardium Formation, North Central Alberta Foothills, Canada. (In: Sequences, stratigraphy, sedimentology; surface and subsurface. D.P.James and D.A.Leckie, editors) |
1988 |
| details |
Valanginian |
Late Albian |
North Sea |
Heilmann-Clausen,C. Lower Cretaceous dinoflagellate biostratigraphy in the Danish Central Trough |
1987 |
| details |
Santonian |
Maastrichtian |
Canada(Arctic) |
Ioannides,N.S. Dinoflagellate cysts from Upper Cretaceous-Lower Tertiary sections, Bylot and Devon Islands, Arctic Archipelago |
1986 |