| details |
Aptian |
|
USSR(Khabarovsk Kray) |
Shugaevskaya,O.V. et al. Upper Mesozoic spore and pollen assemblages of southern Far East and their significance for stratigraphy. |
1974 |
| details |
Berriasian |
Albian |
USSR(Kazakh SSR) |
Fokina,N.I. et al. Palynostratigraphy of the Lower Cretaceous of Central Asia. (In: Life on Ancient Continents: Its Establishment and Expansion.) |
1981 |
| details |
Berriasian |
Valanginian |
USSR(Kazakh SSR) |
Verbitskaya,Z.I. et al. Detailed separation of Mesozoic deposits northern boundry Kazakhistan Fold Area, (from miospores). (In: Contemporary Significance of Paleontology for Stratigraphy.) |
1982 |
| details |
Berriasian |
Valanginian |
USSR(Kazakh SSR) |
Vakhrameev,V.A. et al. Paleobotanical data and the Border Line between Jurassic and Cretaceous Systems. |
1973 |
| details |
Early Albian |
Middle Albian |
USSR(Kazakh SSR) |
Shvetsova,E.M. Spore and pollen assemblages of the Lower Cretaceous deposits of the eastern Ustyurt. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Valanginian |
|
USSR(Kazakh SSR) |
Vakhrameev,V.A. Lower and Upper boundaries of the Upper Jurassic deposits based on paleobotanical data. |
1973 |
| details |
Volgian |
|
USSR(Kazakh SSR) |
Vakhrameev,V.A. et al. Paleobotanical data and the Jurassic-Cretaceous boundary. |
1975 |
| details |
Early Cretaceous |
|
USSR(Far East) |
Srivastava,S.K. Cretaceous spore-pollen floras |
1978 |
| details |
Berriasian |
Albian |
USSR(Far East) |
Markevich,V.S. et al. Palynoflora development as a basis of phytostratigraphy of Jurassic and Cretaceous deposits of the Southern Soviet Far East. (In: Problems of Modern Palynology. A.F.Chlonova, editor) |
1984 |
| details |
Aptian |
|
USSR(Far East) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
| details |
Cretaceous |
|
USSR(Far East) |
Chlonova,A.F. General changes in the spore-pollen composition of Cretaceous deposits of North Asia. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Barremian |
Aptian |
USSR(Far East) |
Shugaevskaya,O.V. et al. Spores and pollen from the coal sequence of the Bureyan Basin with reference to their stratigraphic significance. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Neocomian |
|
USSR(European) |
Chlonova,A.F. Cretaceous floral Provinces of the USSR and adjacent areas of East Asia based on palynological data. |
1980 |
| details |
Valanginian |
|
USSR(European) |
Vakhrameev,V.A. Lower and Upper boundaries of the Upper Jurassic deposits based on paleobotanical data. |
1973 |
| details |
Valanginian |
|
USSR(Caucasus) |
Vakhrameev,V.A. Lower and Upper boundaries of the Upper Jurassic deposits based on paleobotanical data. |
1973 |
| details |
Late Jurassic |
|
USSR(Amurskaya Oblast) |
Shugaevskaya,O.V. et al. Spores and pollen from Coal Measures of the Bureya Depression and their stratigraphic significance. |
1971 |
| details |
Hauterivian |
|
USSR(Amurskaya Oblast) |
Shugaevskaya,O.V. et al. Spores and pollen from Coal Measures of the Bureya Depression and their stratigraphic significance. |
1971 |