| details |
Middle Permian |
|
USSR(Mordovian ASSR) |
Dryagina,L.L. Stratigraphy and palynological characterization of Paleozoic and Mesozoic deposits of the Kuznetsk Basin. Palynological characterization of the Kol'chuginskaya Series. |
1971 |
| details |
Late Permian |
|
USSR(Yakut ASSR) |
Romanovskaya,G.M. et al. The boundary between the Permian and Triassic in Central Siberia (according to palynological data). (In: Palynology, Method and Stratigraphy) |
1973 |
| details |
Late Permian |
|
USSR(Siberia) |
Dibner,A.F. Palynostratigraphic concepts, their classification, and methods of establishing palynozones with examples from the Carboniferous and Permian of Central Siberia. |
1977 |
| details |
Late Permian |
|
USSR(Krasnoyarsk Kray) |
Krugovykh,V.V. The Late Upper Permian and Early Lower Triassic palynological assemblages in the body of volcanogenic rocks along the middle reaches of the Nizhnyaya Tunguska River. |
1978 |
| details |
Late Permian |
|
USSR(Evenki Nat.Okrug) |
Krugovykh,V.V. et al. Palynologic correlations of deposits located in Tungusk Basin for the purpose of geologic mapping. |
1980 |
| details |
Late Permian |
|
USSR(European) |
Dryagina,L.L. Palynological characteristics of the Rrunak key section of Upper Permian deposits of the Kolchuginsk Series in the Uznetsk Basin. |
1980 |
| details |
Late Permian |
|
USSR(Krasnoyarsk Kray) |
Krugovykh,V.V. On the application of palynological methods for the range and correlation of Permian-Triassic volcanic sections of the Tungusk Synclise. (In: Stratigraphy and Correlation of Sediments Using Palynology Methods. Materials IV All-Union Palynological Conference. G.N.Papulov, editor) |
1983 |
| details |
Late Permian |
|
USSR(Siberia) |
Krugovykh,V.V. Correlation of the Late Paleozoic coal-bearing deposits of the Western Siberian Platform on the basis of palynological evidence. (In: Palynology in the USSR. A.F.Chlonova, editor) |
1988 |
| details |
Middle Tatarian |
|
USSR(Krasnoyarsk Kray) |
Betekhtina,O.A. et al. Palaeontological characteristics of the regional horizons of the Kuznetz Basin. (In: The Upper Paleozoic of the Angara Basins;Fauna and Flora. I.T. Zhuravleva and V.I.Ilina, editor) |
1988 |
| details |
Tatarian |
|
USSR(Russian Platform) |
Dryagina,L.L. Description of organic remains; spores and pollen. (In: The Upper Paleozoic of the Angara Basins;Fauna and Flora. I.T. Zhuravleva and V.I.Ilina, editor) |
1988 |
| details |
Tatarian |
|
USSR(Siberia) |
Dryagina,L.L. Biostratigraphic analysis of some groups of organic remains; evolutionary stages and methods of stratigraphic utilization; spores and pollen. (In: The Upper Paleozoic of the Angara Basins;Fauna and Flora. I.T. Zhuravleva and V.I.Ilina, editor) |
1988 |