| details |
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 |
Famennian |
Visean |
USSR(Tadzhik SSR) |
Portnyagina,L.A. et al. Miospore complex in Carboniferous terrigenous deposits in Central Tadzhikistan |
1989 |
| 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 |