| details |
Middle Oligocene |
Middle Miocene |
USSR(Russian Platform) |
Zosimovich,V.Y. A boundary of Oligocene and Miocene in the Boreal Province of the East-European Platform |
1991 |
| details |
Late Oligocene |
|
USSR(Ukrainian SSR) |
Zosimovich,V.Y. A boundary of Oligocene and Miocene in the Boreal Province of the East-European Platform |
1991 |
| details |
Oligocene |
|
Ukraine |
Zosimovich,V.Y. et al. Region V. The Southern Russian Platform, (Dnieper-Donets Depression, Pripyat Trough). (In: Late Eocene - Early Oligocene Geological and Biotical Events on the Territory of the Former Soviet Union. Part 1: The Regional Geology of the Upper Eocene and Lower Oligocene. V.A.Krasheninnikov and M.A.Akhmetiev, editors) |
1996 |
| details |
Early Oligocene |
|
USSR(Armenian SSR) |
Zaporozhets,N.I. Palynocomplexes and phytoplankton complexes from the Late Eocene and Oligocene deposits from Zkvazhin #1 (Near Laknzhar, Armenia). (In: Paleoflora and Stratigraphy of the Phanerozoic. M.A.Akhmetev, editor) |
1989 |
| details |
Oligocene |
|
USSR(Kazakh SSR) |
Zaporozhets,N.I. Palynocomplex and phytoplankton of the Upper Eocene and Oligocene sediments by stratigraphic Well N3006, (The North-West Priaralie). |
1991 |
| details |
Early Oligocene |
|
Russia(Caucasus) |
Zaporozhets,N.I. Lower Oligocene palynology and phytoplankton of the northern Caucasus |
1993 |
| details |
Late Eocene |
Early Oligocene |
Belarus |
Zaporozhets,N.I. et al. Organic-walled phytoplankton in the Upper Eocene - Lower Oligocene deposits of the former Soviet Union. (In: Late Eocene-Early Oligocene geological and Biotical events on the Territory of the Former Soviet Union.Part 2: the regional geology of the Upper Eocene and Lower Oligocene. V.A.Krasheninnikov and M.A.Akhmetiev, editors) |
1996 |
| original |
Late Pliocene |
|
USA(Gulf of Mexico) |
Wrenn,J.H. et al. Preliminary comments on Miocene through Pleistocene dinoflagellate cysts from De Soto Canyon, Gulf of Mexico. |
1986 |
| details |
Rupelian |
Chattian |
Italy |
Wilpshaar,M. et al. Dinoflagellate cysts and Mid-Oligocene chronostratigraphy in the central Mediterranean region. |
1996 |
| details |
Rupelian |
|
Italy |
Wilpshaar,M. A dinoflagellate cyst zonation for the Oligocene of the Central Mediterranean; with special reference to the Rupelian/Chattian boundary. (In: Applicability of Dinoflagellate Cyst Stratigraphy to the Analyses of Passive and Active Tectonic Settings. S.N. Ward, editors) |
1995 |
| details |
Priabonian |
Rupelian |
Greece |
Wilpshaar,M. Tectonostratigraphy of Oligocene sediments from the Internal and Middle Ionian Zones (Epirus, northwest Greece); Consequences for the reconstruction of the Pindos Foreland Basin evolution. (In: Applicability of Dinoflagellate Cyst Stratigraphy to the Analyses of Passive and Active Tectonic Settings. S.N. Ward, editors) |
1995 |
| details |
Late Oligocene |
|
Worldwide |
Williams,G.L. et al. Mesozoic and Cenozoic dinoflagellates. (In:Plankton Stratigraphy. H.M.Bolli et al, editor) |
1985 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |
| details |
Early Rupelian |
Late Chattian |
Southern Hemisphere |
Williams,G.L. et al. Southern Ocean and Global Dinoflagellate Cyst Events compared: Index events for the Late Cretaceous-Neogene. |
2004 |
| details |
Early Rupelian |
Late Chattian |
Northern Hemisphere |
Williams,G.L. et al. Southern Ocean and Global Dinoflagellate Cyst Events compared: Index events for the Late Cretaceous-Neogene. |
2004 |
| details |
Middle Oligocene |
Miocene |
England |
Wilkinson,I.P. et al. Offshore micropalaeontological biostratigraphy of southern and western Britain. |
1980 |
| details |
Late Rupelian |
Early Burdigalian |
Italy |
Weltje,G.J. Oligocene to Early Miocene sedimentation and tectonics in the southern part of the Calabrian-Peloritan Arc, (Asporomonte, southern Italy). A record of mixed-mode Piggy Back Basin evolution. |
1992 |