| details |
Early Eocene |
|
USSR(Ukrainian SSR) |
Leye,Y.B. Palynological characterization of the stratotype Eocene section in the South of the European part of the USSR, (Bakhchisarai Region in the Crimea) |
1973 |
| original |
Early Eocene |
|
USSR(Kazakh SSR) |
Zaklinskaya,E.D. Angiosperm pollen and their significance for the stratigraphy of the Upper Cretaceous and Paleogene |
1963 |
| details |
Early Eocene |
|
USSR(Kazakh SSR) |
Ponomarenko,Z.K. The age and paleogeographical environments of Bauxite Formation Kazakhstan. (In: The Importance of Palynological Analysis for the Stratigraphic and Paleofloristic Investigations. M.I. Nejshtadt, editor. Papers for the Second International Palynology Conference., Utrecht,1966) |
1966 |
| details |
Early Eocene |
|
USSR(Kazakh SSR) |
GгczЎn,F. et al. The genera of "Stemma Normapolles Pflug 1953B" (Angiospermae). |
1967 |