| details |
Cenomanian |
Turonian |
Barents Sea |
Bell,D.G. et al. The first appearance datum (FAD) of Heterosphaeridium difficile (Manum and Cookson) dinoflagellate, in clastic deposits, offshore Norway. |
1997 |
| details |
Aptian |
Santonian |
Canada(Arctic) |
Doerenkamp,A. et al. Cretaceous and Tertiary palynomorph assemblages from Banks Island and adjacent areas (NWT). |
1976 |
| details |
Early Valanginian |
Middle Valanginian |
Canada(NWT,Mackenzie) |
McIntyre,D.J. et al. Valanginian miospore and microplankton assemblages from the northern Richardson Mountains, District of MacKenzie, Canada. |
1980 |
| details |
Early Cenomanian |
Middle Cenomanian |
United Kingdom |
Costa,L.I. et al. Dinoflagellate cysts of the Cretaceous System. (In: A Stratigraphic Index of Dinoflagellate Cysts. A.J.Powell, editor) |
1992 |
| details |
Early Campanian |
Middle Campanian |
Greenland |
Nиhr-Hansen,H. Upper Cretaceous dinoflagellate cyst stratigraphy, onshore West Greenland. |
1996 |
| details |
Early Aptian |
Middle Aptian |
Indian Ocean |
Helby,R.J. et al. A preliminary report of Early Cretaceous dinocyst floras from Site 765, Argo Abyssal Plain, Northwest Australia. |
1992 |
| details |
Late Aptian |
Middle Albian |
Arctic Ocean |
…rhus,N. Dinoflagellate cyst stratigraphy of some Aptian and sections from North Greenland, southeastern Spitsbergen and the Barents Sea. |
1991 |
| details |
Aptian |
Middle Albian |
Canada(NWT,Mackenzie) |
Brideaux,W.W. et al. Miospores and microplankton from Aptian-Albian rocks along Horton River, District of MacKenzie |
1975 |
| details |
Middle Barremian |
Late Barremian |
England(Yorkshire) |
Duxbury,S. Barremian phytoplankton from Speeton, East Yorkshire. |
1980 |
| details |
Early Aptian |
Late Aptian |
England |
Batten,D.J. Aptian and Albian palynomorph assemblages from Southern England. |
1979 |
| details |
Middle Albian |
Late Albian |
Alaska(North Slope) |
May,F.E. Dinoflagellate and acritarch assemblages from the Nanushuk Group, (Albian-Cenomanian), and the Torok Formation (Albian), Umat Test Well 11, National Petroleum Reserve in Alaska, northern Alaska. |
1979 |
| details |
Middle Albian |
Late Albian |
Alaska(North Slope) |
May,F.E. et al. Dinoflagellate and acritarch assemblages from the Grandstand Formation, (Middle to Upper Albian), of the Nanushuk Group, Simpon Core Test 25, National Petroleum Reserve in Alaska, northern Alaska. |
1979 |
| details |
Middle Albian |
Late Albian |
USA(Rocky Mountains) |
Nichols,D.J. et al. Cretaceous palynomorph biozones for the Central and northern Rocky Mountain Region of the United States. |
1982 |
| details |
Valanginian |
Hauterivian |
Spitsbergen |
Bjaerke,T. Mesozoic palynology of Svalbard. III. |
1978 |
| details |
Late Berriasian |
Hauterivian |
Atlantic Coast Offshore |
Bujak,J.P. et al. Cretaceous palynostratigraphy of offshore southeastern Canada. |
1978 |
| details |
Late Albian |
Early Maastrichtian |
Canada(NWT,Mackenzie) |
Yorath,C.J. et al. Cretaceous and Tertiary stratigraphy and paleogeography northern Interior Plains, District of MacKenzie. |
1981 |
| details |
Albian |
Early Cenomanian |
Europe |
Foucher,J.-C. Dinocysts of the Cretaceous of Middle Europe biostratigraphic proposals of one section in the Northwest area. |
1981 |