| details |
Early Miocene |
|
USSR(Caucasus) |
Pokrovskaya,I.M. Miocene spore-pollen complexes of Southern Regions of the European part of the USSR. |
1956 |
| details |
Late Oligocene |
Early Miocene |
USSR(Ukrainian SSR) |
Shchekina,N.A. Flora of Brown Coal and Carbonaceous Clays from the Lower Part of the Poltava Suite of the environs of Kiev by spore Nd pollen analysis |
1962 |
| details |
Middle Sarmatian |
|
USSR(Ukrainian SSR) |
Korallova,V.V. Spore-pollen complexes of the Upper and Middle Miocene of the northern part of the Black Sea area Depression |
1962 |
| details |
Tortonian |
|
USSR(Cis-Caucasus) |
Andreeva,E.M. et al. Palaeopalynology. (Three Volumes: Volume I: Methods. Volume II: Complexes of palynomorphs of the Precambrian-Holocene of the USSR. Volume III: Figures and Plates. Editor-I.M. Pokrovskaya) |
1966 |
| details |
Middle Sarmatian |
|
USSR(Ukrainian SSR) |
Prisyazhnyuk,V.A. et al. New data on the Neogenic Continental deposits of the Upper Bug area |
1974 |
| details |
Middle Oligocene |
|
Poland |
Grabowska,I. et al. The age and origin of the Torun Clays from the vicinity of Toryn defined on the basis of palynological and lithological observations. (In: Research on Brown Coal Deposits in Poland, volume 5) |
1975 |
| details |
Middle Pliocene |
Late Pliocene |
USSR(Uzbek SSR) |
Sadovskaya,N.A. Stratigraphic separation of Cenozoic deposits of Fergana by palynolocal investigation |
1978 |