details |
Cenomanian |
|
USSR(Caucasus) |
Aliev,M.M. et al. Spore-pollen complexes and paleoclimatic conditions of the Cenomanian and Maastrichtian of the Southeast of Greater Cucasia |
1966 |
details |
Barremian |
|
USSR(Turkmen SSR) |
Aliev,I.M. et al. On the boundary between Neocomian and Aptian in the Western Region of Middle Asia |
1963 |
details |
Middle Albian |
Late Albian |
USSR(Kazakh SSR) |
Alekseeva,V.I. The Albian spore-pollen complexes of the Pre-Caspian Depression, (east part), and their stratigraphic significance. |
1969 |