| details |
Early Permian |
|
USSR(Siberia) |
Hart,G.F. Palynology of the Permian Period. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Kazanian |
Kungurian |
USSR(Yakut ASSR) |
Hart,G.F. The biostratigraphy of Permian palynofloras. |
1970 |
| details |
Middle Jurassic |
Middle Jurassic |
USSR(Sverdlovskaya) |
Kara-Murza,E.N. Spores and pollen of Mesozoic deposits of the northern Eniseydk Lensk Region. |
1954 |
| details |
Early Jurassic |
Middle Jurassic |
USSR(Sverdlovskaya) |
Kara-Murza,E.N. Spores and pollen of Mesozoic deposits of the northern Eniseydk Lensk Region. |
1954 |
| details |
Early Permian |
|
USSR(Urals) |
Lyuber,A.A. Spore and pollen complexes. (In: Permian Systems. B.K.Likharev, editor) |
1966 |
| details |
Late Permian |
|
USSR(Yakut ASSR) |
Petrova,E.K. Palynological characteristics of Permian deposits of the Central Vilyuysk area. (In: Palynological characteristics of the Paleozoic, Mesozoic and Cenozoic deposits of Vakutia. A.I.Tomskayiya and V.F.Vozin, editors) |
1971 |
| details |
Tatarian |
|
USSR(Arkhangelsk Oblast) |
Plotnikov,M.A. Tatarian Stage |
1969 |
| details |
Kazanian |
|
USSR(Arkhangelsk Oblast) |
Plotnikov,M.A. Tatarian Stage |
1969 |
| details |
Tatarian |
Tatarian |
USSR(Arkhangelsk Oblast) |
Plotnikov,M.A. Tatarian Stage |
1969 |
| details |
Kazanian |
Kazanian |
USSR(Arkhangelsk Oblast) |
Plotnikov,M.A. Tatarian Stage |
1969 |
| details |
Late Permian |
|
USSR(Krasnoyarsk Kray) |
Polkin,Y.I. On the stratigraphy of the extrusive complex of the Trappean Formation of the northwestern part of the Siberian Platform. (In: Collection of Papers on the geology of the Arctic. F.G.Markova, editor) |
1959 |
| details |
Late Permian |
|
USSR(Far East) |
Sukhov,L.G. et al. Biostratigraphy of Volcanic Formations in the western part of the Tunguska Syneclise |
1966 |
| details |
Late Permian |
Late Permian |
USSR(Far East) |
Sukhov,L.G. et al. Biostratigraphy of Volcanic Formations in the western part of the Tunguska Syneclise |
1966 |
| details |
Late Permian |
|
USSR(Yakut ASSR) |
Vasileva,M.N. et al. On the Upper Paleozoic deposits in the Daldyn-Alakit Area, (Western Yakutia). |
1974 |