| original |
Frasnian |
|
USSR(Russian Platform) |
Naumova,S.N. Spore-pollen complexes of the Upper Devonian of the Russian Platform and their significance for stratigraphy |
1953 |
| details |
Late Famennian |
|
Belgium |
Bouckaert,J. et al. The Famennian and transitional Devonian - Carboniferous Beds in the Ourthe (south of Liege, the Dinant Synclinorium). (In: Colloqium on the Stratigraphy of the Carboniferous, Compte Rendus, 8th Reunion CIMP. M.Streel and R.H.Wagner, editors) |
1970 |
| details |
Eifelian |
|
USSR(Belorussian SSR) |
Golubtsov,V.K. et al. The Eifelian Stage in Belorussia. (In: Middle Devonian Lower Stage in the USSR. V.N.Dubatolov, editor) |
1983 |
| details |
Frasnian |
|
USSR(Russian Platform) |
Taugourdeau-Lantz,J. Spores from the Frasnian of an authorized region, the Boulonnais. |
1971 |