| details |
Valanginian |
|
USSR(WSL) |
Pokrovskaya,I.M. Lower Cretaceous spore-pollen complexes of the Western Siberian Lowland. (In: Atlas of Lower Cretaceous spore-pollen complexes of some regions of USSR. I.M.Pokyovsksys and N.K.Stel'mak, editors) |
1964 |
| details |
Hauterivian |
Barremian |
USSR(WSL) |
Pokrovskaya,I.M. Lower Cretaceous spore-pollen complexes of the Western Siberian Lowland. (In: Atlas of Lower Cretaceous spore-pollen complexes of some regions of USSR. I.M.Pokyovsksys and N.K.Stel'mak, editors) |
1964 |
| details |
Middle Eocene |
Late Eocene |
USSR(Kalinin) |
Pokrovskaya,I.M. et al. Palynological basis of the age of the Baltic Amber-bearing deposits |
1960 |
| details |
Maastrichtian |
Danian |
USSR(European) |
Pokrovskaya,I.M. Upper Cretaceous and Paleogene spore and pollen assemblages in the European part of the USSR |
1962 |
| details |
Early Miocene |
|
USSR(Pre-Baltic) |
Pokrovskaya,I.M. Miocene spore-pollen complexes of the Pre-Baltic Regions of the USSR. |
1956 |
| details |
Miocene |
|
USSR(European) |
Pokrovskaya,I.M. Miocene spore-pollen complexes of Southern Regions of the European part of the USSR. |
1956 |
| details |
Early Miocene |
|
USSR(Caucasus) |
Pokrovskaya,I.M. Miocene spore-pollen complexes of Southern Regions of the European part of the USSR. |
1956 |
| details |
Early Oligocene |
|
USSR(Pre-Caucasus) |
Pokrovskaya,I.M. Oligocene spore-pollen complexes in the Pre-Caucasus |
1956 |
| details |
Campanian |
|
USSR(WSL) |
Pokrovskaya,I.M. Upper Cretaceous spore-pollen complexes of the Western Siberian Lowlands. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complexes of various Regions of the USSR) |
1960 |
| details |
Turonian |
Coniacian |
USSR(WSL) |
Pokrovskaya,I.M. Upper Cretaceous spore-pollen complexes of the Western Siberian Lowlands. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complexes of various Regions of the USSR) |
1960 |
| details |
Coniacian |
Campanian |
USSR(WSL) |
Pokrovskaya,I.M. Upper Cretaceous spore-pollen complexes of the Western Siberian Lowlands. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complexes of various Regions of the USSR) |
1960 |
| details |
Turonian |
|
USSR(WSL) |
Pokrovskaya,I.M. Upper Cretaceous spore-pollen complexes of the Western Siberian Lowlands. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complexes of various Regions of the USSR) |
1960 |
| details |
Coniacian |
Santonian |
USSR(WSL) |
Pokrovskaya,I.M. Upper Cretaceous spore-pollen complexes of the Western Siberian Lowlands. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complexes of various Regions of the USSR) |
1960 |
| details |
Early Oligocene |
|
USSR(Kazakh SSR) |
Polukhina,V.A. Oligocene spore-pollen complexes of the northern part of the Turgay Basin |
1956 |
| details |
Middle Oligocene |
|
USSR(Kazakh SSR) |
Polukhina,V.A. Oligocene spore-pollen complexes of the northern part of the Turgay Basin |
1956 |
| details |
Hauterivian |
Barremian |
USSR(WSL) |
Popov,P.A. et al. The history of ferns of the genus Anemia in the Enisei Part of the Western Siberian Lowland and their stratigraphic importance. |
1960 |
| details |
Late Cretaceous |
Oligocene |
USSR(WSL) |
Popov,P.A. et al. The history of ferns of the genus Anemia in the Enisei Part of the Western Siberian Lowland and their stratigraphic importance. |
1960 |