| details |
Namurian |
|
Romania |
Venkatachala,B.S. et al. Microfloristic studies on the Paleozoic of the Moesian Platform. On the presence of the Carboniferous formation in the foundation of the Calareti zone. |
1962 |
| details |
Gzelian |
|
W.Germany(Bavaria) |
Veld,H. et al. Aspects of Permian palaeobotany and palynology XIII. On the Stephanian age of a Rotliegend deposit near Weiden, Oberpfalz, Germany. |
1992 |
| details |
Olenikian |
|
USSR(Russian Platform) |
Vasileva,N.S. Concerning the age of the varigated deposits of North-West Pritiman (from palynological data). (In: Paleomikrofitologicheskie issledovaniya dlya tselei stratigrafii. L.A. Panova, editor.) |
1980 |
| details |
Middle Carboniferous |
|
USSR |
Vashchenko,E.M. et al. On the stratigraphy of Middle Carbonic sediments in the Melobotuobinskiy area |
1985 |
| details |
Kungurian |
Ufimian |
USSR(Russian Platform) |
Varyukhina,L.M. Spores and pollen of the red-colored coal-bearing Permian and Triassic sediments of the northeastern part of European SSSR. |
1971 |
| details |
Tatarian |
Early Olenikian |
USSR(Russian Platform) |
Varyukhina,L.M. Spores and pollen of the red-colored coal-bearing Permian and Triassic sediments of the northeastern part of European SSSR. |
1971 |
| details |
Late Permian |
|
USSR(Orenburg) |
Varlamov,I.P. et al. New data on the existence of continental Permian deposits on the Eastern Slope of the Southern Urals. |
1962 |
| details |
Middle Westphalian |
Late Westphalian |
USSR(Uzbek SSR) |
Uzakov,K. Lithology and biostratigraphic characteristics of Late Paleozoic deposits of the Bukharo-Karshinskogo Region |
1985 |
| details |
Namurian |
|
Canada(Alberta) |
Utting,J. A review of the Lower Carboniferous miospore succession in Canada and a comparison with Western Europe. |
1982 |
| details |
Gzelian |
Asselian |
Canada(Arctic) |
Utting,J. Preliminary palynological zonation of surface and subsurface sections of Carboniferous, Permian and lowest Triassic Rocks, Sverdrup Basin, Canadian Arctic Archipelago. |
1989 |
| details |
Desmoinesian |
|
Missouri |
Upshaw,C.F. et al. Pennsylvanian miospores from a cave deposit in Devonian Limestone, Callaway County, Missouri. |
1965 |
| details |
Ladinian |
Carnian |
USSR(Urals) |
Tuzhikova,V.I. Lithology and stratigraphy of the Lower Mesozoic deposits of the Urals. (In: The history of the Lower Mesozoic accumulation of Coals in the Urals) |
1973 |
| original |
Early Carnian |
|
USSR(Bashkir ASSR) |
Tuzhikova,V.I. On the age and Extent of the Surakaisk Suite and Bukobaisk series of the Southern Cis-Urals. (In: Triassic Stratigraphy of the Urals and Cis-Urals. Symposium on the Problems of Stratigraphy. #27). V.I.Tuzhikova and G.N.Papulov, editors) |
1979 |
| details |
Induan |
|
USSR(Urals) |
Tuzhikova,V.I. The age of Basel deposits of the Turin and Chelyabin series of the eastern Urals. (In: The Paleozoic and Mesozoic geology of the Urals and Transurals. Collection on the problems of stratigraphy,22.) |
1975 |
| details |
Late Ladinian |
Early Carnian |
USSR(Urals) |
Tuzhikova,V.I. The age of Basel deposits of the Turin and Chelyabin series of the eastern Urals. (In: The Paleozoic and Mesozoic geology of the Urals and Transurals. Collection on the problems of stratigraphy,22.) |
1975 |
| details |
Late Ladinian |
Early Carnian |
USSR(Urals) |
Tuzhikova,V.I. The age of Basel deposits of the Turin and Chelyabin series of the eastern Urals. (In: The Paleozoic and Mesozoic geology of the Urals and Transurals. Collection on the problems of stratigraphy,22.) |
1975 |
| details |
Tatarian |
|
USSR(Urals) |
Tuzhikova,V.I. Miospores and stratigraphy of supporting sections of the Uralian Triassic. (Lower Triassic - Upper Permian Boundary) |
1985 |