| details |
Late Oligocene |
Late Miocene |
W.Germany |
Maier,D. Investigation of plankton in Tertiary and Quaternary marine sediments. |
1959 |
| details |
Late Eocene |
|
W.Germany(Schleswig) |
Agelopoulos,J. Hystichospheres, dinoflagellates and foraminifera of the Eocene-Heiligehafan Limestone, Holstein, West Germany. |
1967 |
| details |
Late Eocene |
|
USSR(Ukrainian SSR) |
Andreeva-Grigorovich,A.S. et al. Stratigraphic separation of the Kiev deposits in the Region of the Kiev Dnieper area according to microphytoplankton |
1975 |
| details |
Late Eocene |
|
USSR(Ukrainian SSR) |
Zosimovich,V.Y. et al. The boundary between Upper Eocene and Oligocene in the Kiev Dnieper area as based on palynological data. |
1979 |
| details |
Late Cretaceous |
Early Tertiary |
USSR(Komi ASSR) |
Dertev,A.K. On the Paleogene deposits in the Territory of the Volshezemelsk Tundra |
1963 |
| details |
Eocene |
|
India(Assam) |
Lentin,J.K. et al. Fossil dinoflagellates: Index to genera and species, 1981 edition. |
1981 |
| details |
Eocene |
Oligocene |
India(Assam) |
Lakhanpal,R.N. et al. A catalogue of Indian fossil plants |
1976 |
| original |
Eocene |
|
India(Assam) |
Srivastava,N.C. et al. Hystrichosphaerids from Tertiary subcrops of Assam, India. |
1969 |
| details |
Eocene |
Oligocene |
India(Tripura) |
Banerjee,D. et al. Hystrichosphaerids in the Tertiary Formations of Assam and Tripura. |
1972 |
| details |
Eocene |
|
India(Assam) |
Jain,K.P. Fossil dinoflagellates, acritarchs, tasmanitids and nannoplankton. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor) |
1974 |
| details |
Early Eocene |
Middle Eocene |
USSR(Kazakh SSR) |
Abuzyarova,R.Y. et al. Eocene spore-pollen complex of the western coast of the Aral Sea. |
1962 |
| details |
Early Eocene |
|
W.Germany(Rhineland) |
Morgenroth,P. Lower Eocene microfossils and Concretions of Northwest Germany |
1966 |
| details |
Bortonian |
|
New Zealand(S.I.) |
McIntyre,D.J. et al. Subsurface Lower Tertiary microfloras from Westland, New Zealand. |
1966 |