| details |
Valanginian |
Cenomanian |
USSR(Taymyr Nat.Okrug) |
Chirva,S.A. et al. Structure and correlation of continental Early Cretaceous Massive of northern Siberia. (In: Stratigraphy of the Lower Cretaceous deposits in the Petroleum and Gas bearing Regions of the USSR. M.S.Mesezhnikov and A.I.Kirichkova) |
1979 |
| details |
Early Eocene |
|
USSR(Tadzhik SSR) |
Oleynik,V.V. et al. The role of phytoplancton in the genesis of Lower Eocene oil shale of the Tadzhik Depression and the Hissar Range. (In: Plancton and Pelagic organic life in the history of the earth.) |
1979 |
| details |
Late Devonian |
Early Carboniferous |
USSR(Tadzhik SSR) |
Babkin,V.F. et al. New data of the age of metamorphic terrigenous rock of Zeravshan-Hissar (Southern Tian-Shan) |
1987 |
| details |
Permian |
|
USSR(Stalingrad) |
Medvedeva,A.M. Palynological investigation of Petroleum |
1978 |
| details |
Volgian |
|
USSR(Siberia) |
Ilyina,V.I. Jurassic marine and nonmarine palynostratigraphy of Siberia. |
1985 |
| details |
Late Precambrian |
|
USSR(Siberia) |
Volkova,N.A. et al. Microfossils of the Upper Precambrian of the Siberian Platform. |
1980 |
| details |
Middle Volgian |
Late Volgian |
USSR(Siberia) |
Ilyina,V.I. Subdivision and correlation of the marine and Non-Marine Jurassic sediments in Siberia based on palynological evidence |
1986 |
| details |
Wenlockian |
|
USSR(Siberia) |
Sheshegova,L.I. Comparison of a Silurian acritarch complex and lithogenesis. (In: The Fauna and Biostratigraphy of Upper Ordovician and Silurian of the Altai-Sajan Region) |
1978 |
| details |
Early Devonian |
|
USSR(Siberia) |
Sheshegova,L.I. Phytoplankton of the Isfara and Kuzzhak horizons in Central Asia. (In: Environments and life in the geological past paleoassociation and their habitant. O.A.Abetekhtina et al, editors) |
1985 |
| original |
Early Cambrian |
Middle Cambrian |
USSR(Siberia) |
Krylov,I.N. et al. An occurence of Cambrian microfossils in sediments of Baikonurskii Synclinorium |
1986 |
| details |
Silurian |
|
USSR(Siberia) |
Dubatolov,V.N. et al. Biostratigraphy-Paleozoic of the southeast region of the West Siberian Platform. |
1984 |
| details |
Late Precambrian |
|
USSR(Siberia) |
Rudavskaya,V.A. Acritarchs of petroleum horizons and gas of the Late Precambrian of eastern Siberia. (In: Mikrofitofossilii v neftyanoi geologii. N. A. Timoshina, editor) |
1980 |
| details |
Middle Volgian |
|
USSR(Siberia) |
Ilyina,V.I. Microphytoplankton of the Jurassic and Cretaceous boundary deposits in the sections of the Cape Urdjuk-Khaya (The Paza Peninsula). (In: Palynology in the USSR. A.F.Chlonova, editor) |
1988 |
| details |
Llandoverian |
|
USSR(Siberia) |
Tesakov,Y.I. et al. Silurian biozones of the northern Siberian Platform (Moiero River Basin). (In: Silurian Fauna and Flora of Polar Siberian Platform. B.S.Sokolov, editor) |
1986 |
| details |
Late Vendian |
Early Cambrian |
USSR(Siberia) |
Rudavskaya,V.A. The stratigraphic importance of Proterozoic-Early Cambrian acritarchs for the Siberian and Russian Platforms. (In: Palynological Investigations of Paleozoic and Mesozoic deposits of Northern USSR and Caspian Sea Region. N.A. Timoshina, editor) |
1985 |
| details |
Vendian |
|
USSR(Siberia) |
Solontsov,L.F. et al. Principle stratigraphic features of the Late Precambrian East European Platform and some possible analogues in other parts of the Siberian Platform. (In: Analogues of Vendian complex in Siberia. B.S.Sokolov and V.V.Khomentovskii, editors) |
1975 |
| details |
Cambrian |
|
USSR(Siberia) |
Rudavskaya,V.A. The acritarchs of the Motsk Strata of the Markovo oil field in East Siberia. (In: Palynology in Petroleum Geology. N.M.Ivanova, editor) |
1971 |