| details |
Late Eocene |
|
USSR(Kazakh SSR) |
Aristova,K.E. Analogous Paleogene Beloglinsk and Kyzy Idzharsk horizons in northern Pre-Aral and northern Ust-Urt. (from pollen, spores and microplankton). (In: Palynology and Stratigraphy of the Paleozoic, Mesozoic and Paleogene of the European part of the USSR and Central Area.) |
1971 |
| details |
Callovian |
Volgian |
USSR(WSL) |
Rovnina,L.V. Spore-pollen assemblages of Upper Jurassic oil and gas bearing deposits of the western half of the West Siberian Lowland. (In: Sporen and Pollen in Oils and Deposits of Oil and Gas-Bearing Regions of the USSR.) |
1971 |
| details |
Early Paleocene |
|
USSR(Kazakh SSR) |
Bliakhova,S.M. et al. New data on Paleocenic deposits in lower reach of the Sarysu River, (southwest Betpakdala). |
1971 |
| details |
Aalenian |
Bajocian |
USSR(Kazakh SSR) |
Zhiltsova,N.N. et al. Separation of Middle Jurassic deposits of the central and western parts of the Caspian Depression according to palynological data. (In: Sporen and Pollen in Oils and Deposits of Oil and Gas-Bearing Regions of the USSR.) |
1971 |
| details |
Oxfordian |
Volgian |
USSR(Krasnoyarsk Kray) |
Sheiko,L.N. The history of plant development in Jurassic times in the Pre-Yenisey Part of the West Siberian Lowlands. (In: Paleopalynology Material of Central Siberia. L.E.Markova, editor) |
1971 |
| details |
Eocene |
|
USSR(Yakut ASSR) |
Kulkova,I.A. Eocene flora of Iana-Indigirska Lowland and its comparison with Synchronous floras of other Territories of the northern Hemisphere. (In: Cenozoic Flora of Siberia According to Palynological Data. V.N.Sacks and V.S.Volkova, editors) |
1971 |
| details |
Late Senonian |
Early Eocene |
Europe |
Portnyagina,L.A. Stratigraphy and palynology of the Upper Cretaceous-Paleogene Flysch of the Skale Zone of the Carpathians |
1971 |
| details |
Middle Triassic |
|
USSR(European) |
Variukhina,L.M. Permian and Triassic spore-pollen complex from the North-East of the European part of the USSR. |
1971 |
| details |
Middle Jurassic |
Late Jurassic |
USSR(Ukrainian SSR) |
Alekseeva,V.I. Stages of flora development during the Jurassic and Early Cretaceous in the eastern part of the northern Caspian Region, as revealed by palynological evidence |
1971 |
| details |
Early Cretaceous |
|
USSR(Ukrainian SSR) |
Alekseeva,V.I. Stages of flora development during the Jurassic and Early Cretaceous in the eastern part of the northern Caspian Region, as revealed by palynological evidence |
1971 |
| details |
Aptian |
|
USSR(Urals) |
Papulov,G.N. Change of floras at the Early-Late Cretaceous boundary of the Urals as revealed by palynological evidence. |
1971 |
| details |
Middle Callovian |
Late Callovian |
USSR(Baltic) |
Vasileva,N.S. Mesozoic spore-pollen complexes of the Southern Baltic area and their stratigraphic significance. |
1971 |
| details |
Volgian |
|
USSR(Ukrainian SSR) |
Voronova,M.A. Palynological characterization of Upper Jurassic Lower Cretaceous boundary formations of the Dnieper-Donets Depression. |
1971 |
| details |
Valanginian |
|
USSR(Ukrainian SSR) |
Voronova,M.A. Palynological characterization of Upper Jurassic Lower Cretaceous boundary formations of the Dnieper-Donets Depression. |
1971 |
| details |
Aalenian |
|
USSR(Yakut ASSR) |
Ilina,V.U. Palynological characteristics of Jurassic Layers of Siberia. |
1971 |
| details |
Late Jurassic |
|
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 |