details |
Barremian |
Aptian |
USSR(Magadan Oblast) |
Voevodova,E.M. Lower Cretaceous spore pollen complexes of North-East USSR-Zyrgansk and Khasynsk Coal Fields. (In: Atlas of Lower Cretaceous spore-pollen complexes of some regions of USSR. I.M.Pokyovsksys and N.K.Stel'mak, editors) |
1964 |
details |
Tournaisian |
Visean |
USSR(European) |
Umnova,N.I. et al. Spores of the genus Densosporites (Berry) Butterworth et al, and related genera in the Lower Carboniferous of the Russian Plate. (In: Palinologicheskie issledovaniya Proterozoya i Fanerozoya neftegazonoshykh. T.V. Byvsheva, editor.) |
1980 |
details |
Tournaisian |
Visean |
USSR(European) |
Umnova,N.I. et al. Spores of the genus Densosporites (Berry) Butterworth et al, and related genera in the Lower Carboniferous of the Russian Plate. (In: Palinologicheskie issledovaniya Proterozoya i Fanerozoya neftegazonoshykh. T.V. Byvsheva, editor.) |
1980 |
details |
Tournaisian |
Visean |
USSR(European) |
Umnova,N.I. et al. Spores of the genus Densosporites (Berry) Butterworth et al, and related genera in the Lower Carboniferous of the Russian Plate. (In: Palinologicheskie issledovaniya Proterozoya i Fanerozoya neftegazonoshykh. T.V. Byvsheva, editor.) |
1980 |
details |
Tournaisian |
Visean |
USSR(European) |
Umnova,N.I. et al. Spores of the genus Densosporites (Berry) Butterworth et al, and related genera in the Lower Carboniferous of the Russian Plate. (In: Palinologicheskie issledovaniya Proterozoya i Fanerozoya neftegazonoshykh. T.V. Byvsheva, editor.) |
1980 |
details |
Visean |
|
USSR(Urals) |
Tuzova,L.S. Spore-pollen complexes of the terrigenous Devonian and the Lower Carboniferous of Tertary and their value in stratigraphy. (In: Symposium on Problems of the Petroleum Geology of the Ural-Volga Region, USSR) |
1956 |
details |
Visean |
|
USSR(Tatar ASSR) |
Tuzova,L.S. Spore-pollen complexes of the terrigenous Devonian and the Lower Carboniferous of Tartary and their value in stratigraphy |
1958 |
details |
Late Visean |
|
Sinai |
Said,R. et al. Some microfossils from Upper Paleozoic rocks of Western Coastal Plain of Gulf of Suez Region, Egypt. |
1969 |
details |
Middle Carboniferous |
Late Carboniferous |
USSR |
Pokrovskaya,I.M. Pollen analysis |
1958 |
details |
Early Carboniferous |
|
USSR(Komi ASSR) |
Naumova,S.N. Spores and pollen of coals of the USSR. |
1939 |
details |
Early Carboniferous |
|
Spitsbergen |
Naumova,S.N. Spores and pollen of coals of the USSR. |
1939 |
details |
Permian |
|
USSR(Buryat ASSR) |
Misnik,Y.F. et al. The Date for the Grounds of the age of the Chachin Strata, (Eastern Trans-Baikal) |
1966 |
original |
Tournaisian |
Visean |
USSR(European) |
Lyuber,A.A. et al. Classification and stratigraphic value of spores of some Carboniferous Coal deposits in the USSR. |
1938 |
details |
Early Carboniferous |
|
USSR(Russian Platform) |
Lyuber,A.A. et al. Atlas of microspores and pollen of the Paleozoic of the USSR. |
1941 |
details |
Early Carboniferous |
|
USSR(Russian Platform) |
Lyuber,A.A. et al. Atlas of microspores and pollen of the Paleozoic of the USSR. |
1941 |
original |
Early Carboniferous |
|
USSR(Russian Platform) |
Lyuber,A.A. et al. Atlas of microspores and pollen of the Paleozoic of the USSR. |
1941 |
details |
Early Carboniferous |
|
USSR(Russian Platform) |
Lyuber,A.A. et al. Atlas of microspores and pollen of the Paleozoic of the USSR. |
1941 |