| details |
Givetian |
Frasnian |
USSR |
McGregor,D.C. Spores and the Middle-Upper Devonian boundary. |
1981 |
| details |
Givetian |
Frasnian |
France |
McGregor,D.C. Spores and the Middle-Upper Devonian boundary. |
1981 |
| details |
Givetian |
Frasnian |
Canada |
McGregor,D.C. Spores and the Middle-Upper Devonian boundary. |
1981 |
| details |
Givetian |
Frasnian |
England |
McGregor,D.C. Spores and the Middle-Upper Devonian boundary. |
1981 |
| details |
Givetian |
Frasnian |
Spitsbergen |
McGregor,D.C. Spores and the Middle-Upper Devonian boundary. |
1981 |
| details |
Eifelian |
Frasnian |
Morocco |
Marhoumi,M.R. et al. Devonian plankton of the eastern Meseta, Morocco. |
1984 |
| details |
Givetian |
Frasnian |
Morocco |
Marhoumi,M.R. et al. New data on the Hercynian history of the eastern Meseta in Morocco.Evidence for a Devonian age of the Debdou and Mekam Schists |
1983 |
| details |
Givetian |
Frasnian |
USSR(Kazakh SSR) |
Kozlov,M.S. et al. Stratigraphic separation of Devonian deposits of the Berezovsk-Belousovsk Mining area |
1986 |
| details |
Late Givetian |
Frasnian |
USSR(Kazakh SSR) |
Arkhangelskaya,A.D. et al. Devonian stratigraphy of the Northeastern edge of the Caspian Syneclise |
1987 |
| details |
Givetian |
Frasnian |
Libya |
Loboziak,S. et al. Middle - Upper Devonian miospores from the Ghadamis Basin (Tunisia-Libya). Systematics and stratigraphy. |
1989 |
| details |
Givetian |
Frasnian |
USSR(Urals) |
Lyashenko,A.I. et al. Stratigraphy and lithology. (In: Devonian Deposits of the Volga-Ural Oil and Gas Bearing Region. A.I.Lyshenko and I.G.Gassanova, editors) |
1970 |
| details |
Givetian |
Frasnian |
Tunisia |
Loboziak,S. et al. Lower to Upper Devonian miospores based stratigraphy in the borehole MG-1 (Hammadah Basin, Tunisia) comparison with faunal data. |
1992 |
| details |
Givetian |
Frasnian |
|
Burjack,M.I.A. et al. Some new data on the Devonian miospores of the Parana Basin (Brazil). |
1987 |
| details |
Givetian |
Frasnian |
Libya |
Streel,M. et al. Givetian-Frasnian phygeography of Euramerica and Western Gondwana based on miospore distribution. (In: Palaeozoic Palaeogeography and Biogeography. W.S.McKerrow and C.R.Scotese, editors) |
1990 |
| details |
Givetian |
Frasnian |
|
Streel,M. et al. Givetian-Frasnian phygeography of Euramerica and Western Gondwana based on miospore distribution. (In: Palaeozoic Palaeogeography and Biogeography. W.S.McKerrow and C.R.Scotese, editors) |
1990 |
| details |
Givetian |
Frasnian |
USSR(Far East) |
Tuzova,L.S. Stratigraphic significance of the Devonian spores and pollen of eastern Tartary |
1959 |
| details |
Eifelian |
Frasnian |
USSR(Udmurt ASSR) |
Ostrovskii,M.I. et al. New information on the structure of the terrigenous Devonian of the central and southern regions of the Udmurtian ASR in connection with the direction of oil-prospecting opertions. |
1965 |