details |
Early Jurassic |
Middle Jurassic |
USSR(Turkmen SSR) |
Vinogradova,K.V. Jurassic spore and pollen assemblages of Mangyshlak and Western Turkmeniya. (In: Spore and pollen of the Jurassic and Lower Cretaceous from Central Asia. N.A. Bolkhovitina and N.I. Fokina, editors.) |
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 |
Neocomian |
|
USSR(Siberia) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
details |
Valanginian |
|
USSR(Siberia) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
details |
Valanginian |
Hauterivian |
USSR(Siberia) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
details |
Aptian |
Albian |
USSR(Siberia) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
details |
Cenomanian |
Turonian |
USSR(Siberia) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
details |
Senonian |
|
USSR(Siberia) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
details |
Aptian |
Albian |
USSR(Far East) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
details |
Callovian |
|
USSR(Ukrainian SSR) |
Yanovskaya,G.G. Spore-pollen complexes of the Upper Jurassic-Lower Cretaceous from the Prut-Dnester Interfluve. |
1971 |
details |
Bajocian |
|
USSR(Ukrainian SSR) |
Prosviryakova,Z.P. Jurassic spore-pollen assemblages of the Pripyat Basin |
1971 |
details |
Liassic |
|
Poland |
Rogalska,M. Division of the Liassic deposits in Poland (Except for the Carpathian area) based on microscope examinations. |
1971 |
details |
Early Cretaceous |
|
Poland |
Rogalska,M. Division of the Liassic deposits in Poland (Except for the Carpathian area) based on microscope examinations. |
1971 |
details |
Early Jurassic |
Middle Jurassic |
USSR(Kazakh SSR) |
Vinogradova,K.V. Jurassic spore and pollen assemblages of Mangyshlak and Western Turkmeniya. (In: Spore and pollen of the Jurassic and Lower Cretaceous from Central Asia. N.A. Bolkhovitina and N.I. Fokina, editors.) |
1971 |
details |
Early Jurassic |
Middle Jurassic |
USSR(Siberia) |
Vinogradova,K.V. Jurassic spore and pollen assemblages of Mangyshlak and Western Turkmeniya. (In: Spore and pollen of the Jurassic and Lower Cretaceous from Central Asia. N.A. Bolkhovitina and N.I. Fokina, editors.) |
1971 |
details |
Late Aalenian |
Bathonian |
USSR(Uzbek SSR) |
Barash,B.I. et al. Stratigraphy of Jurassic deposits of Pitnyak Region |
1970 |
details |
Cretaceous |
|
Poland |
Mamczar,J. Flora of the Cretaceous; microflora |
1970 |