original |
Middle Jurassic |
Middle Jurassic |
USSR(Sverdlovskaya) |
Kara-Murza,E.N. Spores and pollen of Mesozoic deposits of the northern Eniseydk Lensk Region. |
1954 |
original |
Frasnian |
Famennian |
USSR(European) |
Sergeyeva,L.A. et al. Upper Devonian microphytofossils of the Dnepr-Donets Depression |
1979 |
details |
Early Tournaisian |
|
USSR(Siberia) |
Dubatolov,V.N. The Lower Carboniferous of central Siberia. |
1980 |
details |
Aalenian |
|
USSR(Taymyr Nat.Okrug) |
Kara-Murza,E.N. Palynological basis of stratigraphical subdivision of the Mesozoic deposits of the Khatanga Depression. |
1960 |
details |
Givetian |
|
USSR(Belorussian SSR) |
Kedo,G.I. Spores of the Middle Devonian of the Northeast of Belorussian Ssr |
1955 |
details |
Tournaisian |
|
USSR(Belorussian SSR) |
Kedo,G.I. Tournaisian spores of the Pripyat Depression and their stratigraphic significance. |
1963 |
details |
Early Givetian |
|
USSR(Nenets Nat.Okrug) |
Andreeva,E.M. et al. A paleobotanical characterization of the Givetian Beds of northern Timan |
1967 |
details |
Middle Devonian |
Late Devonian |
USSR(Siberia) |
Andreeva,E.M. Most important Middle Devonian spores of the Kuznetsk Basin. |
1962 |
details |
Nd |
|
Nd |
de Jersey,N.J. Devonian spores from the Adavale Basin |
1966 |
details |
Late Givetian |
|
USSR(Belorussian SSR) |
Kedo,G.I. Spore-pollen complexes of the Paleozoic deposits of Byelorussia. |
1960 |
details |
Late Devonian |
|
USSR(Ukrainian SSR) |
Lomayeva,E.T. The age of Saliferous mass and Kolaidin Suite from the central part of the Dnieper-Donets Trough. |
1971 |
details |
Middle Jurassic |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
details |
Middle Devonian |
Late Devonian |
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
details |
Frasnian |
Famennian |
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
details |
Middle Devonian |
Late Devonian |
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
details |
Paleozoic |
|
USSR(WSL) |
Pashkevich,N.G. et al. Research on the solution of some problems of paleopalynology. |
1975 |
details |
Paleozoic |
|
USSR(Nenets Nat.Okrug) |
Pashkevich,N.G. et al. Research on the solution of some problems of paleopalynology. |
1975 |