| details |
Valanginian |
|
Canada(NWT,Franklin) |
Davies,E.H. The dinoflagellate Oppel-zonation of the Jurassic-Lower Cretaceous sequences in the Sverdrup Basin, Arctic Canada. |
1983 |
| original |
Late Valanginian |
|
Canada(Arctic) |
Davies,E.H. Jurassic and Lower Cretaceous dinoflagellate cysts of the Sverdrup Basin, Arctic Canada; Taxonomy, biostratigraphy, chronostratigraphy. |
1979 |
| details |
Early Valanginian |
|
Norway |
…rhus,N. et al. Biostratigraphy of a Lower Cretaceous section from Sklinnabanken, Norway, with some comments on the Andoya exposure |
1986 |
| details |
Early Barremian |
|
France(Alpes,Hautes) |
Srivastava,S.K. Barremian dinoflagellate cysts from southeastern France. |
1984 |
| details |
Middle Valanginian |
|
Canada(Arctic) |
Datcharry,B. History of the north-eastern Sverdrup Basin (Canada) from Valanginian to Albian; Lithofaciological, palynological and mineralogical data. |
1987 |
| details |
Nd |
|
Nd |
Stover,L.E. et al. Analyses of Mesozoic and Cenozoic organic-walled dinoflagellates 1977-1985 |
1987 |
| details |
Nd |
|
Nd |
Wilson,G.J. et al. A concise catalogue of organic-walled fossil dinoflagellate genera. |
1980 |
| details |
Valanginian |
|
France(Ardeche) |
Monteil,E. Dinoflagellate cyst key species (Tithonian-Valanginian) of Southern France. Proposition of a new palynological zonation. |
1992 |
| details |
Valanginian |
|
France(Alpes,Hautes) |
Monteil,E. Dinoflagellate cyst key species (Tithonian-Valanginian) of Southern France. Proposition of a new palynological zonation. |
1992 |
| details |
Neocomian |
|
Alaska |
Witmer,R.J. et al. Biostratigraphic correlation of selected test wells of National Petroleum Reserve in Alaska |
1981 |
| details |
Barremian |
|
Spitsbergen |
Grosfjeld,K. Palynoligocal age constraints on the base of the Helvetiafjellet Formation, (Barremian) on Spitsbergen. |
1992 |
| details |
Early Hauterivian |
|
France(Alpes,Hautes) |
Londeix,L. Dinoflagellate cyst distribution in hemipelagic, (Ardeche, France), and pelagic, (Arc de Castellane, southeast France), sediments from the Vocontian area, of Upper Valanginian to Lower Barremian. Biostratigraphy and relations with sequence stratigraphy. |
1990 |
| details |
Early Hauterivian |
|
France(Ardeche) |
Londeix,L. Dinoflagellate cyst distribution in hemipelagic, (Ardeche, France), and pelagic, (Arc de Castellane, southeast France), sediments from the Vocontian area, of Upper Valanginian to Lower Barremian. Biostratigraphy and relations with sequence stratigraphy. |
1990 |
| details |
Early Hauterivian |
|
USSR(Siberia) |
Shulgina,N.I. et al. Distribution of ammonites, foraminifera and dinoflagellate cysts in the Lower Cretaceous reference sections of Khatanga Basin, and Boreal Valanginian biogeography. |
1994 |
| details |
Barremian |
|
Greenland |
Nиhr-Hansen,H. Dinoflagellate cyst zonation of Barremian to Albian deposits from East Greenland |
1990 |
| details |
Valanginian |
|
USSR(Kostroma) |
Wiggins,V.D. Two new Lower Cretaceous dinoflagellate genera from Southern Alaska (USA). |
1972 |
| details |
Early Cretaceous |
|
USSR(Krasnoyarsk Kray) |
Lentin,J.K. et al. Fossil dinoflagellates from the Jurassic, Cretaceous and Paleogene deposits of the USSR- A restudy. |
1990 |