| details |
Cenomanian |
Turonian |
USSR(Yakut ASSR) |
Fradkina,A.F. Spore-pollen complexes of the Mesozoic of Western Yakutiya (Vilyuysk Syneclise and Priverkhoyansk Depression). (In: Palynological characteristics of the Paleozoic, Mesozoic and Cenozoic deposits of Vakutia. A.I.Tomskayiya and V.F.Vozin, editors) |
1967 |
| details |
Late Cretaceous |
|
USSR(WSL) |
Chlonova,A.F. Spore and pollen composition of Upper Cretaceous deposits in the Yaya River Basin. |
1966 |
| details |
Late Cretaceous |
|
USSR(Far East) |
Chlonova,A.F. Pollen Auriculiidites in Upper Cretaceous deposits of Siberia. |
1966 |
| details |
Maastrichtian |
|
USSR(WSL) |
Grigoreva,K.N. Spore-pollen assemblages of Maestrichtian deposits of the Western Siberian Lowland. |
1966 |
| original |
Maastrichtian |
|
USSR(WSL) |
Chlonova,A.F. Spores and pollen of the upper half of the Upper Cretaceous of the eastern part of the Western Siberian Lowland. |
1961 |