| details |
Early Oligocene |
Middle Oligocene |
USSR(Ukrainian SSR) |
Stotland,A.B. Some Oligocene dinocyst of the Dnieper-Donets Depression |
1988 |
| details |
Middle Eocene |
|
Atlantic(Norwegian Sea) |
Manum,S.B. et al. Eocene to Miocene palynology of the Norwegian Sea (ODP Leg 104) |
1989 |
| details |
Early Eocene |
|
China(Kiangsu) |
Yu,J. Description of Palaeontology. 2: Dinoflagellates. (In: Cenozoic Paleobiota of the Continental Shelf of the East China Sea (Donghai). Micropaleobotanical Volume) |
1989 |
| 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 Lutetian |
Late Chattian |
Atlantic Ocean |
Damassa,S.P. et al. Correlation of Paleogene dinoflagellate assemblages to standard Nannofossil Zonation in North Atlantic DSDP Sites. |
1990 |
| details |
Priabonian |
Middle Rupelian |
Germany(Niedersachsen) |
KŠ¶the,A. Paleogene dinoflagellates from Northwest Germany; biostratigraphy and paleoenvironment. |
1991 |
| details |
Lutetian |
Chattian |
England(Isle of Wight) |
Powell,A.J. Dinoflagellate cysts of the Tertiary system. (In: A Stratigraphic Index of Dinoflagellate Cysts. A.J.Powell, editor) |
1992 |
| details |
Late Eocene |
Early Oligocene |
Italy |
Brinkhuis,H. et al. Dinoflagellate cyst stratigraphy of the Eocene/Oligocene transition in Central Italy |
1993 |
| details |
Late Eocene |
Early Oligocene |
Italy |
Brinkhuis,H. Late Eocene to Early Oligocene dinoflagellate cysts from the Proabonian Type-Area, (northeast Italy): Biostratigraphy and paleoenvironmental interpretation. |
1994 |
| details |
Oligocene |
|
Atlantic Ocean |
Shipboard Scientific Party Site 906A. |
1994 |
| details |
Lutetian |
Rupelian |
Belgium |
De Coninck,J. Organic-walled microfossils of the Bartonian Priabonian and Early Rupelian from the Kallo borehole; significant species from the Woensdricht, Kallo and Mol boreholes |
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 Eocene |
Early Oligocene |
W.Germany(Niedersachsen) |
Dill,H.G. et al. A palaeoenvironmental and palaeoecological analysis of fine-grained Paleogene estuarine deposits of North Germany. |
1996 |
| details |
Middle Eocene |
Late Eocene |
Atlantic(Greenland Sea) |
Firth,J.V. Upper Middle Eocene to Oligocene dinoflagellate biostratigraphy and assemblage variations in Hole 913B, Greenland Sea |
1996 |
| details |
Late Oligocene |
|
New Jersey |
de Verteuil,L. Data report: Upper Cenozoic dinoflagellate cysts from the continental slope and rise off New Jersey. |
1996 |
| 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 |
| details |
Middle Eocene |
Late Eocene |
South Carolina |
Edwards,L.E. et al. Paleontology and physical stratigraphy of the USGS - Pregnall No.1 Core, (DOR - 208), Dorchester County, South Carolina. |
1997 |