| original |
Late Famennian |
|
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 Devonian |
|
USSR(Kazakh SSR) |
Garetsky,R.G. et al. Stratigraphy and formational character of the Upper Devonian deposits in the region of the South Emba gravity maximum. |
1961 |
| details |
Late Famennian |
|
USSR(Kazakh SSR) |
Garetsky,R.G. et al. Lower Carboniferous and Upper Devonian deposits of the Zhanasu Region (Southern Embensky gravity maximum). |
1961 |
| details |
Early Emsian |
|
W.Germany(N.Rhine) |
Edalat,B. Spore assemblages and acritarchs from the Lower Devonian (Emsian) of the Southern Bergishen Land |
1974 |
| details |
Late Frasnian |
Early Carboniferous |
USSR(Bashkir ASSR) |
Chibrikova,E.V. Stratigraphy of Devonian and older Paleozoic deposits of the Southern Urals and the Pre-Urals (According to plant Microfssils). |
1977 |
| details |
Frasnian |
|
Canada(NWT,Mackenzie) |
Braman,D.R. et al. Upper Devonian and Lower Carboniferous miospores, Western District of MacKenzie and Yukon Territory, Canada. |
1992 |