| details |
Permian |
|
USSR(Pre-Urals) |
Hart,G.F. The systematics and distribution of Permian miospores. |
1965 |
| details |
Late Permian |
|
USSR(Komi ASSR) |
Chalyshev,V.I. et al. The boundary of the Permian and Triassic in the Red-Colored deposits of northern Priural |
1965 |
| details |
Ufimian |
|
USSR(Komi ASSR) |
Chalyshev,V.I. et al. The boundary of the Permian and Triassic in the Red-Colored deposits of northern Priural |
1965 |
| details |
Middle Carboniferous |
Late Carboniferous |
USSR(Krasnoyarsk Kray) |
Dibner,A.F. Late Palaeozoic vegetation in the North of the Tunguskian floral Province. |
1963 |
| details |
Middle Carboniferous |
Late Carboniferous |
USSR(Yakut ASSR) |
Dibner,A.F. Late Palaeozoic vegetation in the North of the Tunguskian floral Province. |
1963 |
| details |
Late Permian |
|
USSR(Gorki) |
Dibner,A.F. On two spore-pollen complexes from deposits of the Pechora Series. (In: Scientific Notes, Palaeontology and biostratigraphy) |
1963 |
| details |
Sakmarian |
Kungurian |
USSR(Kazakh SSR) |
Bogomolova,L.L. et al. Subsalt deposits on the East Side of the Caspian Syneclise (Kenkiyak-Mortuk-Zhanazhol area). |
1963 |
| details |
Permian |
|
USSR(Kazakh SSR) |
Chepikov,K.R. et al. Spores and pollen from oils of the Volga-Ural Region and their significance in solving the problem of oil migration. |
1960 |
| details |
Artinskian |
Kungurian |
USSR(Urals) |
Samoilovich,S.R. Pollen and spores of Permian deposits of Cherdyn and Aktyubinsk in the Lower Urals. (In: Palaeobotanical Symposium) |
1953 |