| original |
Givetian |
|
USSR(Belorussian SSR) |
Kedo,G.I. Spores of the Middle Devonian of the Northeast of Belorussian Ssr |
1955 |
| details |
Early Givetian |
|
USSR(Belorussian SSR) |
Kedo,G.I. Spores from the Middle Devonian of the western part of the Russian Platform |
1966 |
| details |
Late Eifelian |
Early Givetian |
USSR(Baltic) |
Vaitekunene,G.K. Spore complexes of the Pyarnu and Narova horizons in the southern part of the Balticum. (In:-Palynological Researches in the Baltic Soviet Republics. T.D.Bartosh, editor) |
1971 |
| details |
Late Emsian |
|
USSR(E.Kazakh Oblast) |
Dubatolov,V.N. et al. Description of Lower and Middle Devonian deposits. (In: Biostratigrafiya Nizhnego i Srednego Devona Rudnogo Altaya. N.P.Kulkov, editor) |
1980 |
| details |
Eifelian |
|
USSR(Baltic) |
Kedo,G.I. et al. The Middle Devonian of the Pre-Baltic and north-east Belorussia. (In: Devon i Karbon Pribaltiki. V.S.Sorokin et al, editors) |
1981 |