| details |
Middle Eocene |
Early Miocene |
Worldwide |
Williams,G.L. et al. Mesozoic and Cenozoic dinoflagellates. (In:Plankton Stratigraphy. H.M.Bolli et al, editor) |
1985 |
| details |
Middle Eocene |
Early Miocene |
W.Germany(Niedersachsen) |
Costa,L.I. et al. The Federal Republic of Germany, Lower Saxony between Weser, Aller and Elbe. (In: The Northwest European Tertiary Basin. R.Vinken, compiler) |
1988 |
| details |
Chattian |
Early Miocene |
W.Germany(Niedersachsen) |
Heilmann-Clausen,C. et al. Dinoflagellate zonation of the Uppermost Paleocene? to Lower Miocene in the Wursterheide research well, northwest Germany |
1989 |
| details |
Chattian |
|
W.Germany(N.Rhine) |
Benedek,P.N. Phytoplankton from the type Chattian (Upper Oligocene) |
1975 |
| details |
Late Chattian |
|
W.Germany(N.Rhine) |
Benedek,P.N. Phytoplankton from the type Chattian (Upper Oligocene) |
1975 |
| details |
Late Chattian |
|
W.Germany(N.Rhine) |
Benedek,P.N. Phytoplankton from the type Chattian (Upper Oligocene) |
1975 |
| details |
Chattian |
|
W.Germany(N.Rhine) |
Benedek,P.N. et al. Nannoplankton-phytoplankton correlation from the Middle and Upper Oligocene of northwest Germany. |
1974 |
| details |
Chattian |
|
W.Germany(N.Rhine) |
Benedek,P.N. et al. Nannoplankton-phytoplankton correlation from the Middle and Upper Oligocene of northwest Germany. |
1974 |
| details |
Early Oligocene |
|
W.Germany(N.Rhine) |
Benedek,P.N. et al. The Lower/Middle Oligocene boundary at Doberg near Bunde/Westfalen.1.Phyto and Nannoplankton. |
1976 |
| details |
Late Eocene |
|
W.Germany(Bavaria) |
Costa,L.I. et al. Dinoflagellate assemblage from the Late Eocene of the Kressenberg 7 Borehole, (Bavaria) and correlation to the Nannoplankton Zones. |
1981 |
| details |
Late Oligocene |
|
W.Germany |
Vozzhennikova,T.F. Dinocysts and their stratigraphic significance. |
1979 |
| details |
Oligocene |
Early Miocene |
Venezuela |
Fasola,A. et al. Late Cretaceous palynological assemblages from El Furrial area wells. |
1991 |
| details |
Middle Eocene |
|
USSR(Ukrainian SSR) |
Stotland,A.B. Stratigraphic subdivision and age of Amber-bearing rocks in the northern Slope of the Ukrainian Crystalline Massif according to data of microphytofossil studies |
1990 |
| details |
Late Eocene |
|
USSR(Ukrainian SSR) |
Savitskaya,N. Correlation of Middle-Upper Eocene sediments in the Kiev Pre-Dnieper Region by Dinoysts and Nannoplankton |
1993 |
| details |
Late Oligocene |
|
USSR(Russian Platform) |
Zosimovich,V.Y. A boundary of Oligocene and Miocene in the Boreal Province of the East-European Platform |
1991 |
| 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 |
Late Eocene |
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 |