| details |
Ladinian |
Carnian |
USSR(Urals) |
Tuzhikova,V.I. Lithology and stratigraphy of the Lower Mesozoic deposits of the Urals. (In: The history of the Lower Mesozoic accumulation of Coals in the Urals) |
1973 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 2 |
1958 |
| original |
Rhaetian |
|
USSR(Urals) |
Malyavkina,V.S. Upper Triassic, Lower and Middle Jurassic spore and pollen complexes of the western and eastern sides of the Urals. (In: Paleobotanical Symposium) |
1953 |
| details |
Keuper |
|
USSR(Urals) |
Malyavkina,V.S. Spore and pollen complexes of Mesozoic deposits of the South-East of the Russian Platform (Emba and West Urals) |
1956 |
| original |
Rhaetian |
|
USSR(Pre-Urals) |
Malyavkina,V.S. Spore and pollen assemblages of eastern and Western Pre-Urals. |
1953 |
| details |
Early Triassic |
|
USSR(Kazakh SSR) |
Kyunttsel,M.K. Palynological characteristics of Upper Permian and Lower Triassic sediments in Vetluga Basin and Volga-Unzha interfluve within boundaries of Kostromia Province |
1965 |
| details |
Scythian |
|
USSR(Yakut ASSR) |
Demchenko,G.V. Palynological deliniation of Triassic deposits in the area of the Bakhynaisk support well, (Pre-Verkhoyansk Region). |
1961 |
| details |
Rhaetian |
|
USSR(Kazakh SSR) |
Bogacheva,M.I. et al. A unique sequence of Triassic rocks in the Extra deep Aralsor Hole, (Caspian Depression) |
1966 |
| details |
Rhaetian |
|
USSR(Urals) |
Boersma,M. et al. Triassic palynomorphs, index to genera and species |
1987 |