| details |
Late Jurassic |
|
USSR(Pre-Baltic) |
Venozhinskene,A.I. Palynological investigations of Mesozoic deposits in the Southern Pre-Baltic and their significance for stratigraphy. |
1980 |
| details |
Bathonian |
|
USSR(Kazakh SSR) |
Alekseeva,V.I. Stratigraphy and palynocomplexes of Jurassic deposits of the eastern Pre-Caspian Depression |
1983 |
| details |
Aptian |
Albian |
USSR(Yakut ASSR) |
Lyubomirova,K.A. et al. Results of palynological studies of Lower Cretaceous deposits in the northern part of the Leno-Anabar Trough. (In: Palynological Investigations of Paleozoic and Mesozoic deposits of Northern USSR and Caspian Sea Region. N.A. Timoshina, editor) |
1985 |