| details |
Llandoverian |
|
USSR(Tuvinskaya A.O.) |
Sheshegova,L.I. Phytoplankton of the Silurian from the Tuva, (the section of the "Elegest"). |
1975 |
| details |
Wenlockian |
|
USSR(Tuvinskaya A.O.) |
Sheshegova,L.I. Phytoplankton of the Silurian from the Tuva, (the section of the "Elegest"). |
1975 |
| details |
Wenlockian |
|
USSR(Tuvinskaya A.O.) |
Sheshegova,L.I. Phytoplankton of the Silurian from the Tuva, (the section of the "Elegest"). |
1975 |
| details |
Wenlockian |
|
USSR(Tuvinskaya A.O.) |
Sheshegova,L.I. Phytoplankton of the Silurian from the Tuva, (the section of the "Elegest"). |
1975 |
| details |
Wenlockian |
|
USSR(Tuvinskaya A.O.) |
Sheshegova,L.I. Phytoplankton of the Silurian from the Tuva, (the section of the "Elegest"). |
1975 |
| details |
Wenlockian |
|
USSR(Tuvinskaya A.O.) |
Sheshegova,L.I. Phytoplankton of the Silurian from the Tuva, (the section of the "Elegest"). |
1975 |
| details |
Wenlockian |
|
USSR(Tuvinskaya A.O.) |
Sheshegova,L.I. Phytoplankton of the Silurian from the Tuva, (the section of the "Elegest"). |
1975 |
| details |
Ludlovian |
|
USSR(Tuvinskaya A.O.) |
Sheshegova,L.I. Phytoplankton of the Silurian from the Tuva, (the section of the "Elegest"). |
1975 |
| details |
Ludlovian |
|
USSR(Tuvinskaya A.O.) |
Sheshegova,L.I. Phytoplankton of the Silurian from the Tuva, (the section of the "Elegest"). |
1975 |
| details |
Early Cambrian |
Late Cambrian |
USSR(Tomskaya Oblast) |
Bogomyagkova,V.B. et al. Stratigraphy of Cambrian deposits of the l'Vov Paeleozoic Trough. (In: Geology and Geochemistry of Fossil Fuels) |
1974 |
| details |
Kimmeridgian |
Tithonian |
USSR(Tomskaya Oblast) |
Markova,L.G. et al. Palynological evidence of the coastal line boundary during the Kimmeridgian-Volgian time in south-eastern part of West Siberian Plain. (In: Problems of Modern Palynology. A.F.Chlonova, editor) |
1984 |
| details |
Devonian |
Carboniferous |
USSR(Tomskaya Oblast) |
Bagdasaryan,L.L. et al. Micropaleophytological studies of oil and condensa Te of South-East Western Siberia. (In: Palynological Investigations of Paleozoic and Mesozoic deposits of Northern USSR and Caspian Sea Region. N.A. Timoshina, editor) |
1985 |
| details |
Early Cambrian |
|
USSR(Tomskaya Oblast) |
Volkova,N.A. et al. The All-Union Conference on acritarchs of the Precambrian and Lower Paleozoic |
1990 |
| details |
Bathonian |
|
USSR(Taymyr Nat.Okrug) |
Ilina,V.U. Palynological characteristics of Jurassic Layers of Siberia. |
1971 |
| details |
Famennian |
|
USSR(Siberia) |
Nadler,Y.S. et al. Palynological characteristics of Famennian deposits of the Sayano-Altay Mountain Region. |
1980 |
| details |
Hettangian |
Bathonian |
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 |