| original |
Early Portlandian |
Early Berriasian |
Canada(Arctic) |
Fisher,M.J. et al. The stratigraphic distribution of dinoflagellate cysts at the Boreal Jurassic-Cretaceous boundary. |
1976 |
| original |
Early Portlandian |
Early Berriasian |
Europe |
Fisher,M.J. et al. The stratigraphic distribution of dinoflagellate cysts at the Boreal Jurassic-Cretaceous boundary. |
1976 |
| original |
Early Portlandian |
Early Berriasian |
Canada |
Fisher,M.J. et al. The stratigraphic distribution of dinoflagellate cysts at the Boreal Jurassic-Cretaceous boundary. |
1976 |
| details |
Late Kimmeridgian |
Portlandian |
England |
Fisher,M.J. et al. The stratigraphic distribution of dinoflagellate cysts at the Boreal Jurassic-Cretaceous boundary. |
1979 |
| original |
Late Kimmeridgian |
|
England |
Fisher,M.J. et al. The stratigraphic distribution of dinoflagellate cysts at the Boreal Jurassic-Cretaceous boundary. |
1979 |
| details |
Late Kimmeridgian |
|
Northern Hemisphere |
Lentin,J.K. et al. Fossil dinoflagellates: Index to genera and species, 1981 edition. |
1981 |
| details |
Late Kimmeridgian |
|
England(Yorkshire) |
Fisher,M.J. et al. A note on the nomenclature of some Upper Jurassic dinoflagellate cyst taxa. |
1982 |
| details |
Early Portlandian |
Early Valanginian |
Denmark |
Davey,R.J. Dinocysts stratigraphy of the latest Jurassic to Early Cretaceous of the Haldager No.1 borehole, Denmark. |
1982 |
| details |
Late Kimmeridgian |
Portlandian |
Northern Hemisphere |
Jan du ChЄne,R.E. et al. Taxonomic problems concerning the revision of "Gonyaulax" cornigera Valensi 1953, a fossil dinoflagellate cyst. |
1985 |
| details |
Kimmeridgian |
Early Portlandian |
North Sea |
Partington,M.A. et al. Genetic sequence stratigraphy for the North Sea Late Jurassic and Early Cretaceous: Distribution and prediction of Kimmeridgian-Late Ryazanian Reservoirs in the North Sea and adjacent areas. (In: Petroleum Geology of Northwest Europe: Proceedings of the 4th Conference. J.R. Parker, editor) |
1993 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |