| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| details | Middle Jurassic | USSR(WSL) | Markova,L.G. Spore and pollen assemblages of Mesozoic deposits of the West Siberian Lowland | 1962 | |
| details | Middle Jurassic | USSR(Yakut ASSR) | Bolkhovitina,N.A. Spore-pollen complexes from the Mesozoic deposits of the Vilyuy Basin and their importance for stratigraphy. | 1959 | |
| details | Valanginian | USSR(Far East) | Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. | 1971 |