| details |
Cuisian |
Lutetian |
France(Paris Basin) |
Chўteauneuf,J.-J. et al. Wetzeliellaceae zones (Dinophyceae) of the Paris Basin. Comparison and correlation with the Paleogene zones of the basins of the North West of Europe. |
1978 |
| details |
Early Eocene |
|
Atlantic Ocean |
Costa,L.I. et al. Cenozoic dinocyst stratigraphy of Sites 405 to 406 (Rockall Plateau), IPOD, Leg 48. |
1979 |
| details |
Early Eocene |
|
England(Kent) |
Costa,L.I. et al. The Wetzeliellaceae. Paleogene dinoflagellates. |
1979 |
| details |
Late Sparnacian |
Early Cuisian |
France(Marne) |
Gruas-Cavagnetto,C. et al. Botanic environment and stratigraphic position Montagne de Reims, (Ypresian, Paris Basin). |
1980 |
| details |
Early Eocene |
|
Denmark |
Heilmann-Clausen,C. The Paleocene-Eocene boundary in Denmark |
1982 |
| details |
Nd |
|
Nd |
Krukewich,L.A. et al. Present taxonomic attributions of the dinoflagellate cysts and acritarchs treated by Davey, Downie, Sarjeant and Williams, (1966,1969). |
1983 |
| details |
Early Eocene |
|
North Sea |
Lott,G.K. et al. The stratigraphy of Palaeogene sediments in a cored borehole off the coast of northeast Yorkshire. |
1983 |
| details |
Early Eocene |
|
North Sea |
Knox,R.W.O. et al. Stratigraphical distribution of Early Palaeogene Pyroclastic deposits in the North Sea Basin |
1983 |
| details |
Ypresian |
|
Nd |
Cavelier,C. et al. Correlation stratigraphy of the Paleogene stratotypes, stages standards, biozones, chemical zones and magnetic anomilies |
1983 |
| details |
Early Eocene |
|
England(Kent) |
Islam,M.A. A study of Early Eocene palaeoenvironments in the Isle of Sheppey, as determined from microplankton assemblage composition |
1984 |
| details |
Late Ypresian |
|
Netherlands |
Herngreen,G.F.W. Dating Tertiary strata in Seven boreholes in the Oldenzaal-Denekamp Area, (Twente), Eastern Netherlands. |
1984 |
| details |
Early Eocene |
|
Atlantic Ocean |
Brown,S. et al. Dinoflagellate cyst biostratigraphy of Late Paleocene and Early Eocene sediments from Holes 551, 552, 553A and 555; Leg 81, Deep Sea Drilling Project (Rockall Plateau). |
1984 |
| details |
Early Eocene |
Middle Eocene |
Worldwide |
Williams,G.L. et al. Mesozoic and Cenozoic dinoflagellates. (In:Plankton Stratigraphy. H.M.Bolli et al, editor) |
1985 |
| details |
Late Ypresian |
|
Denmark |
Heilmann-Clausen,C. Dinoflagellate stratigraphy of the Uppermost Danian to Ypresian in the Viborg 1 Borehole, Central Jylland, Denmark. |
1985 |
| details |
Ypresian |
|
North America |
Berggren,W.A. et al. Cenozoic geochronology. |
1985 |
| original |
Early Ypresian |
|
Belgium |
De Coninck,J. Organic walled microfossils of the Lower Ypresian of Quenast. |
1986 |
| details |
Early Eocene |
|
Greenland |
Toxwenius,B.B. Biostratigraphical zonation and correlation of five late Cretaceous-Tertiary wells, offshore central west Greenland. |
1986 |