| details |
Early Pliocene |
Middle Pliocene |
USSR(WSL) |
Volkova,V.S. Pliocene flora from the West Siberia. (In: Problems of Modern Palynology. A.F.Chlonova, editor) |
1984 |
| details |
Oligocene |
Late Neogene |
USSR(Siberia) |
Volkova,V.S. et al. Palynological characteristic of Neogene deposits of the Western Siberian Plain. (In: Palynology of the Cenozoic of Siberia. V.S.Volkova, editor) |
1975 |
| details |
Middle Oligocene |
Middle Pliocene |
USSR(Siberia) |
Volkova,V.S. et al. The stratigraphy of the Neogene continental deposits in northern Asia, (according to palynological data). |
1986 |
| details |
Late Oligocene |
Late Neogene |
USSR(Siberia) |
Volkova,V.S. et al. The climate of the Late Oligocene and Neogene (from paleobotanical data). (In: Climates of the Earth in the Geological Past. A.A.Velichko and A.L.Chepalyga, editors) |
1987 |
| details |
Late Oligocene |
Quaternary |
USSR(Khanty-Mansiysk) |
Volkova,V.S. et al. Palynological characteristic and stratigraphy of Cainozoic deposits from Khanty-Mansijsk area. (In: Mikrofitofossilii i stratigrafiya Mezozzoya i Kainozoya Sibiri. S.B. Shatskiy, editor) |
1988 |
| details |
Late Pliocene |
|
USSR(Tuvinskaya A.O.) |
Volkova,V.S. Stratigraphy and history of formation of vegetation of West Siberia in Late Cenozoic time. |
1977 |
| details |
Late Miocene |
Pliocene |
USSR(Siberia) |
Volkova,V.S. et al. Palynostratigraphy of the Non-Marine Neogene in North Asia |
1986 |
| details |
Bajocian |
Tithonian |
USSR(Tomskaya Oblast) |
Voitsel,Z.A. et al. The composition of the spore-pollen complexes in various facies of Jurassic deposits of the Ob-Irt Ish Interfluve. (In: On the Methods in Paleopalynological Studies.) |
1966 |
| details |
Permian |
|
USSR(Kazakh SSR) |
Voitsel,Z.A. et al. Spore and pollen complexes of Permian deposits of Pavlodarskogo Priirtysh'ya |
1958 |
| details |
Early Jurassic |
|
USSR(WSL) |
Voitsel,Z.A. et al. Lower Jurassic. (In: Stratigraphy of the Mesozoic and Cenozoic of the Western Siberian Lowlands. V.F.Kozyreva, editor) |
1957 |
| details |
Valanginian |
Barremian |
USSR(WSL) |
Voitsel,Z.A. et al. Palynological characteristics of Berraisian (?), Valanginian and Hauter-Barremian deposits of the Ob-Irtysh Interfluve. (In: Paleopalynology Material of Central Siberia. L.E.Markova, editor) |
1971 |
| details |
Valanginian |
|
USSR(WSL) |
Voitsel,Z.A. et al. Cretaceous spore and pollen assemblages of Western Siberian Lowland. |
1957 |
| details |
Hauterivian |
Barremian |
USSR(WSL) |
Voitsel,Z.A. et al. Cretaceous spore and pollen assemblages of Western Siberian Lowland. |
1957 |
| details |
Aptian |
Albian |
USSR(WSL) |
Voitsel,Z.A. et al. Cretaceous spore and pollen assemblages of Western Siberian Lowland. |
1957 |
| details |
Bajocian |
Bathonian |
USSR(WSL) |
Voitsel,Z.A. et al. Spore and pollen assemblages of Jurassic deposits of the Ob'-Irtysh interfluve and their importance for stratigraphy. |
1966 |
| details |
Callovian |
Early Kimmeridgian |
USSR(WSL) |
Voitsel,Z.A. et al. Spore and pollen assemblages of Jurassic deposits of the Ob'-Irtysh interfluve and their importance for stratigraphy. |
1966 |
| details |
Late Kimmeridgian |
Late Volgian |
USSR(WSL) |
Voitsel,Z.A. et al. Spore and pollen assemblages of Jurassic deposits of the Ob'-Irtysh interfluve and their importance for stratigraphy. |
1966 |