| original |
Early Valanginian |
|
USSR(Kazakh SSR) |
Fedorova-Shakhmundes,V.A. Neodiacromophitae. A new sub-group of Cretaceous acritarch. (In: Palynological Studies. Collected Articles. S.R.Samoilovich, editor) |
1976 |
| original |
Early Valanginian |
|
USSR(Kazakh SSR) |
Fedorova-Shakhmundes,V.A. Neodiacromorphitae: New subgroup of Cretaceous acritarchs. (In: Palynological Studies. Collected Articles. S.R.Samoilovich, editor) |
1976 |
| details |
Early Valanginian |
|
USSR(Kazakh SSR) |
Vozzhennikova,T.F. Dinocysts and their stratigraphic significance. |
1979 |
| details |
Barremian |
Aptian |
USSR(Kazakh SSR) |
Fedorova,V.A. The role of organic microphyloplancton in correlating separate sections (On first studies of Apt deposits of northern Pre-Caspian). (In: Mikrofitofossilii v neftyanoi geologii. N. A. Timoshina, editor) |
1980 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |