| original |
Late Triassic |
|
USSR(WSL) |
Malyavkina,V.S. Spores and pollen from Triassic deposits of the West Siberian Lowland. |
1964 |
| details |
Early Jurassic |
|
USSR(Siberia) |
Odintsova,M.M. et al. Early and Middle Jurassic spore-pollen assemblages of Siberian Platform and their relationship with paleolandscapes. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Rhaetian |
|
USSR(Chelyabinskaya) |
Boersma,M. et al. Triassic palynomorphs, index to genera and species |
1987 |