| details |
Bartonian |
Priabonian |
USSR(WSL) |
Kulkova,I.A. Eocene plant microfossils of West Siberia. (In: Mikrofitofossilii i stratigrafiya Mezozzoya i Kainozoya Sibiri. S.B. Shatskiy, editor) |
1988 |
| details |
Barremian |
Aptian |
USSR(Turkmen SSR) |
Aliev,I.M. et al. On the boundary between Neocomian and Aptian in the Western Region of Middle Asia |
1963 |
| details |
Barremian |
Aptian |
USSR(Caucasus) |
Gurova,A.D. et al. Stratigraphy and spore-pollen complexes of the Lower Cretaceous of the northern part of Prikumya (Eastern Pre-Caucasus). (In: Fossil Spores and Pollen of Plants and their Significance for their Stratigraphic Subdivivision of Oil and Gas Bearing Series of Precambrian, Paleozoic and Mesozoic rocks in the European and Central Asian Regions of the USSR.S.V.Semikhatovoi, V.P.Grichuka, and K.A.Bolkhovitina, editors) |
1967 |
| details |
Barremian |
|
USSR(Kazakh SSR) |
Boytsova,E.P. et al. A list of plant, spore and pollen of the Barremian deposits of some districts of the USSR. (In: Atlas of Lower Cretaceous spore-pollen complexes of some regions of USSR. I.M.Pokyovsksys and N.K.Stel'mak, editors) |
1964 |
| details |
Barremian |
|
USSR(Stalingrad) |
Boytsova,E.P. et al. A list of plant, spore and pollen of the Barremian deposits of some districts of the USSR. (In: Atlas of Lower Cretaceous spore-pollen complexes of some regions of USSR. I.M.Pokyovsksys and N.K.Stel'mak, editors) |
1964 |
| details |
Barremian |
|
USSR(Chitinskaya Oblast) |
Boytsova,E.P. et al. A list of plant, spore and pollen of the Barremian deposits of some districts of the USSR. (In: Atlas of Lower Cretaceous spore-pollen complexes of some regions of USSR. I.M.Pokyovsksys and N.K.Stel'mak, editors) |
1964 |
| details |
Barremian |
|
China(Heilungkiang) |
Qiu,S. Relationship between Cretaceous microfossil assemblages and seismic wave groups of Songliao Basin. |
1991 |
| details |
Barremian |
|
USSR(Ukrainian SSR) |
Boytsova,E.P. et al. Spore and pollen complexes of Mesozoic deposits of the USSR |
1960 |
| details |
Barremian |
|
USSR(Belorussian SSR) |
Boytsova,E.P. et al. Spore and pollen complexes of Mesozoic deposits of the USSR |
1960 |
| details |
Bajocian |
Bathonian |
USSR(Arkhangelsk Oblast) |
Maslov,V.M. et al. Middle Jurassic deposits of the Vychegda, Luza and Mezen River Basins. |
1973 |
| details |
Bajocian |
|
USSR(Baltic) |
Vasileva,N.S. Mesozoic spore-pollen complexes of the Southern Baltic area and their stratigraphic significance. |
1971 |
| details |
Bajocian |
Bathonian |
USSR(Siberia) |
Ilina,V.U. Palynological characteristics of Jurassic Layers of Siberia. |
1971 |
| details |
Bajocian |
|
USSR(Taymyr Nat.Okrug) |
Ilina,V.U. Palynological characteristics of Jurassic Layers of Siberia. |
1971 |
| details |
Bajocian |
Bathonian |
USSR(Yakut ASSR) |
Ilina,V.U. Palynological characteristics of Jurassic Layers of Siberia. |
1971 |
| details |
Bajocian |
|
USSR(Ukrainian SSR) |
Prosviryakova,Z.P. Jurassic spore-pollen assemblages of the Pripyat Basin |
1971 |
| details |
Bajocian |
Bathonian |
USSR(Siberia) |
Ilyina,V.I. On the age of Jurassic sediments of South-Eastern Margin of the West Siberian Lowlands |
1970 |
| details |
Badenian |
|
Romania |
Suraru,N. et al. General approach to the biostratigraphy of the Badenian deposits, lying northeast of Cluj-Napoca. |
1991 |