| original |
Chattian |
Aquitanian |
Italy |
Powell,A.J. Latest Palaeogene and Earliest Neogene dinoflagellate cysts from the Lemme section, Northwest Italy |
1986 |
| original |
Middle Eocene |
Oligocene |
Atlantic(Norwegian Sea) |
Manum,S.B. et al. Eocene to Miocene palynology of the Norwegian Sea (ODP Leg 104) |
1989 |
| original |
Early Oligocene |
|
Barents Sea |
Eidvin,T. et al. The Pleistocene to Middle Eocene stratigraphy and geological evolution of the Western Barents Sea Continental Margin at Well Site 7316/5-1 (Bjornoya West area) |
1998 |
| original |
Rupelian |
|
Atlantic(Norwegian Sea) |
Williams,G.L. et al. Oligocene - Early Miocene dinocyst stratigraphy of Hole 985A (Norwegian Sea). |
1999 |