| details |
Albian |
|
USSR(Yakut ASSR) |
Fradkina,A.F. Spore-pollen complexes of the Mesozoic of Western Yakutiya (Vilyuysk Syneclise and Priverkhoyansk Depression). (In: Palynological characteristics of the Paleozoic, Mesozoic and Cenozoic deposits of Vakutia. A.I.Tomskayiya and V.F.Vozin, editors) |
1967 |
| details |
Coniacian |
|
USSR(Turkmen SSR) |
Petrosyants,M.A. et al. On the spore-pollen complexes from deposits of the Coniacian, Santonian, Campanian and Maastrichtian Layers of eastern Turkmeni (Karakum Beyond the Unguz and the Middle Course of the Am-Dar'Ya R.) |
1965 |
| details |
Hauterivian |
Barremian |
USSR(European) |
Voronova,M.A. Subdivision of Lower Cretaceous deposits in the northwestern part of the Dnieper-Donetsk Depression on the ground of resuts of sporopollen analysis. (In: The Importance of Palynological Analysis for the Stratigraphic and Paleofloristic Investigations. M.I. Nejshtadt, editor. Papers for the Second International Palynology Conference., Utrecht,1966) |
1966 |
| details |
Early Cretaceous |
|
USSR(Caucasus) |
Bolkhovitina,N.A. Fossil and contemporaneous spores of the Family Schizaeaceae. |
1961 |
| details |
Early Cretaceous |
|
USSR(Ukrainian SSR) |
Pocock,S.A.J. Pollen and spores of Chlamydospermidae and Schizaeaceae from Upper Manville strata of the Saskatoon area of Saskatchwan. |
1964 |