| original |
Middle Eocene |
|
Mexico |
Fairchild,W.W. Time-stratigraphic significance of Lower Tertiary dinoflagellates Part 1. Paleoc-Middle Eocene |
1972 |
| details |
Middle Eocene |
Late Eocene |
W.Germany(Schleswig) |
Eisenack,A. Cordosphaeridium n.g., ex Hystrichosphaeridium, Hystrichosphaeridea |
1963 |
| details |
Eocene |
Oligocene |
Argentina(Patagonia) |
Archangelsky,S. et al. Some paleomicroplankton elements in the Lower Tertiary of Patagonia (Argentina and Chile). |
1971 |
| details |
Rupelian |
|
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 |
Middle Oligocene |
USSR(Tadzhik SSR) |
Oleynik,E.S. Phytoplankton of the Oligocene deposits from the Tadjik Depression. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Nd |
|
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species. |
1973 |
| details |
Ypresian |
|
Belgium |
De Coninck,J. Stratigraphic application of organic microfossils in the Ypresian of the Belgian Basin. |
1971 |
| details |
Middle Eocene |
Late Eocene |
Alaska(Peninsula) |
Scholl,D.W. et al. Eocene age of Adak "Paleozoic(?)" rocks, Aleutian Islands, Alaska. |
1970 |
| details |
Oligocene |
|
Germany |
Evitt,W.R. Significance of process number and arrangement in some Lower Tertiary Hystrichospheres. |
1972 |
| details |
Early Tertiary |
|
England |
Evitt,W.R. Significance of process number and arrangement in some Lower Tertiary Hystrichospheres. |
1972 |
| details |
Early Tertiary |
|
Chile |
Evitt,W.R. Significance of process number and arrangement in some Lower Tertiary Hystrichospheres. |
1972 |
| details |
Early Tertiary |
|
Argentina |
Evitt,W.R. Significance of process number and arrangement in some Lower Tertiary Hystrichospheres. |
1972 |
| details |
Early Tertiary |
|
Alaska |
Evitt,W.R. Significance of process number and arrangement in some Lower Tertiary Hystrichospheres. |
1972 |
| details |
Early Tertiary |
|
Antarctica |
Evitt,W.R. Significance of process number and arrangement in some Lower Tertiary Hystrichospheres. |
1972 |
| details |
Eocene |
Oligocene |
Canada(British Columbia) |
Eisenack,A. et al. Katalog der Fossilen Dinoflagellaten, Hystrichosph¤ren und Verwandten Mikrofossilien. Band I. Dinoflagellaten. 2.Erg¤nzungslieferung.III + 215p |
1971 |
| details |
Eocene |
Oligocene |
Antarctica |
Eisenack,A. et al. Katalog der Fossilen Dinoflagellaten, Hystrichosph¤ren und Verwandten Mikrofossilien. Band I. Dinoflagellaten. 2.Erg¤nzungslieferung.III + 215p |
1971 |
| details |
Eocene |
Oligocene |
Chile |
Archangelsky,S. et al. Some paleomicroplankton elements in the Lower Tertiary of Patagonia (Argentina and Chile). |
1971 |