| original |
Early Frasnian |
|
USSR(Komi ASSR) |
Arkhangelskaya,A.D. New types of spores in Devonian deposits of the Russian Platform). (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 |
| original |
Frasnian |
|
USSR(Russian Platform) |
Arkhangelskaya,A.D. New species of spores from Devonian deposits of the Russian Platform. |
1963 |
| details |
Early Famennian |
|
USSR(Belorussian SSR) |
Kruchek,S.A. et al. Biostratigraphy of Inter-Salt Upper Devonian deposits of the Southern Part of the Pripyat Depression. (In: Contempory Problems of Geology of the Byelorussian SSR. Collection of Scientific Papers) |
1978 |
| details |
Late Frasnian |
|
USSR(Ukrainian SSR) |
Nekryata,N.S. Zonal spore assemblages of the Intersaline deposits of the Pripyat Basin |
1979 |