| original |
Early Visean |
|
USSR(Ulyanov) |
Byvsheva,T.V. Some spore types in type sections of terrigenous layers of the Lower Carboniferous of the Volga-Urals Area). (In: Spore-pollen Complexes and Stratigraphy of the Upper Proterozoic, Paleozoic and Mesozoic of the Volga-Uragarea and Central Asia. A.B.Filimonova and A.D.Archangelskaya, editors) |
1963 |
| details |
Early Visean |
|
USSR(Russian Platform) |
Byvsheva,T.V. Palynological description and stratigraphy of the Tournaisian and Lower and Middle Visean deposits of the eastern Regions of the Russian Platform. |
1971 |
| details |
Tournaisian |
Visean |
USSR(Russian Platform) |
Byvsheva,T.V. Spores of the Tournaisian and Visean deposits around the Russian Platform. (In: Atlas of Spores and Pollen of Oil and Gas Bearing Deposits of the Russian and Turonskoi Platform. V.V.Menner and T.V.Byvsheva, editors) |
1985 |
| details |
Late Devonian |
Carboniferous |
USSR(Sverdlovskaya) |
Aseeva,E.A. et al. Paleophytological characteristics of the rocks from the Gleevatskoi and Gdantsevskoi Suites of the Krivorozhskoistructure (Well from the Sverdlovskaya Region) |
1989 |