| details |
Valanginian |
Early Barremian |
Norway |
…rhus,N. et al. Biostratigraphy of a Lower Cretaceous section from Sklinnabanken, Norway, with some comments on the Andoya exposure |
1986 |
| details |
Late Ryazanian |
Early Valanginian |
Denmark |
Piasecki,S. Palynological analysis of the organic Derris in the Lower Cretaceous Jydegard Formation Bornholm, Denmark |
1986 |
| details |
Valanginian |
|
Canada(Atlantic Coast) |
Helden,B.G.T.Van Dinoflagellate cysts at the Jurassic - Cretaceous boundry, offshore Newfoundland, Canada. |
1986 |
| details |
Late Hauterivian |
|
England(Surrey) |
Harding,I.C. An early Cretaceous dinocyst assemblage from the Wealden of southern England. (In: Studies in Palaeobotany and Palynology in Honor of N.F.Hughes. D.J.Batten and D.E.G.Briggs, editors) |
1986 |
| details |
Hauterivian |
Early Barremian |
Portugal |
Berthou,P.Y. et al. Report on the study of dinocysts and stratigraphy on the Hauterivian to Albian of the Lisbon Region of Portugal |
1986 |
| details |
Late Volgian |
Ryazanian |
North Sea |
Hoelstad,T. Palynology and palynofacies analysis of the Middle Jurassic to Lower Cretaceous in the Danish Central Trough Efp-83 Project Jurassic -Lower Cretaceous stratigraphy and Basin development in the Danish North Sea Region |
1986 |
| details |
Late Berriasian |
Early Valanginian |
France(Ardeche) |
Jakeman,M.D. A palynological investigation of the type section of the Berriasian Stage, Lower Cretaceous, at Berrias, Ardeche, southeast France. |
1986 |
| details |
Middle Hauterivian |
Early Barremian |
Romania |
Baltes,N. et al. Palynological contributions to the knowledge of some Cretaceous formations drilled by boreholes from the external flysch situated between the Suceava and Trotus Valleys. |
1986 |
| details |
Nd |
|
Nd |
Helby,R.J. et al. A palynological zonation of the Australian Mesozoic. (In: Studies in Australian Mesozoic Palynology. P.A.Jell, editor.) |
1987 |
| details |
Late Berriasian |
Aptian |
Atlantic Ocean |
Habib,D. et al. Palynology of Sites 603 and 605, Leg 93, Deep Sea Drilling Project. |
1987 |
| details |
Barremian |
|
W.Germany(Bremen) |
Mutterlose,J. et al. Phytoplankton from the anoxic sediments of the Barremian, (Lower Cretaceous) of north West Germany. |
1987 |
| details |
Late Barremian |
|
W.Germany(Bremen) |
Mutterlose,J. et al. Phytoplankton from the anoxic sediments of the Barremian, (Lower Cretaceous) of north West Germany. |
1987 |
| details |
Late Barremian |
|
Celtic Sea |
Ainsworth,N.R. et al. Biostratigraphy of the Lower Cretaceous, Jurassic, and Uppermost Triassic of the North Celtic Sea and Fastnet Basins. (In: Petroleum Geology of North West Europe. J.J.Brooks and K.W.Glennie, editors) |
1987 |
| details |
Late Ryazanian |
Early Aptian |
North Sea |
Harker,S.D. et al. Triassic to Cenomanian stratigraphy of the Witch Ground Graben. (In: Petroleum Geology of North West Europe. J.J.Brooks and K.W.Glennie, editors) |
1987 |
| details |
Middle Volgian |
Aptian |
North Sea |
Heilmann-Clausen,C. Lower Cretaceous dinoflagellate biostratigraphy in the Danish Central Trough |
1987 |
| details |
Middle Volgian |
Early Hauterivian |
North Sea |
Heilmann-Clausen,C. Lower Cretaceous dinoflagellate biostratigraphy in the Danish Central Trough |
1987 |
| details |
Early Barremian |
Late Barremian |
W.Germany(Niedersachsen) |
Mutterlose,J. et al. The Barremian Blatterton; an anoxic Warm Water sediment of the Lower Saxony Basin |
1987 |