| details |
Early Jurassic |
Middle Jurassic |
USSR(Turkmen SSR) |
Barkhatnaya,I.N. Some spores of the Toriati Group, Krutzsch,1959, from Jurassic deposits of the Western Regions of Central Asia. |
1976 |
| details |
Early Jurassic |
Middle Jurassic |
USSR(Uzbek SSR) |
Barkhatnaya,I.N. Some spores of the Toriati Group, Krutzsch,1959, from Jurassic deposits of the Western Regions of Central Asia. |
1976 |
| details |
Early Jurassic |
Middle Jurassic |
USSR(Tadzhik SSR) |
Barkhatnaya,I.N. Some spores of the Toriati Group, Krutzsch,1959, from Jurassic deposits of the Western Regions of Central Asia. |
1976 |
| details |
Hettangian |
Toarcian |
USSR(Kazakh SSR) |
Buvalkin,A.K. et al. Jurassic deposits of the Sugandinsk Coalfields in the Kendyktas Mountains |
1981 |
| details |
Sinemurian |
Bathonian |
USSR(Turkmen SSR) |
Barkhatnaya,I.N. et al. Spores and pollen of the Jurassic deposits of the Turanian Platform. (In: Atlas of Spores and Pollen of Oil and Gas Bearing Deposits of the Russian and Turonskoi Platform. V.V.Menner and T.V.Byvsheva, editors) |
1985 |