| details |
Neocomian |
|
USSR |
Boytsova,E.P. et al. Miospores of some ancient plants in the USSR. |
1979 |
| details |
Campanian |
|
USSR(Krasnoyarsk Kray) |
Bondarenko,N.M. Palynological characteristics of deposits of the Campanian Stage of the Ust-Yenisei Depression |
1969 |
| original |
Neocomian |
|
USSR |
Bolkhovitina,N.A. Fossil and contemporaneous spores of the Family Schizaeaceae. |
1961 |
| details |
Nd |
|
USSR(Kazakh SSR) |
Bolkhovitina,N.A. Fossil and contemporaneous spores of the Family Schizaeaceae. |
1961 |
| details |
Neocomian |
Aptian |
USSR(Kazakh SSR) |
Bolkhovitina,N.A. Fossil and contemporaneous spores of the Family Schizaeaceae. |
1961 |
| details |
Albian |
|
USSR(Kazakh SSR) |
Aristova,K.E. Spore-pollen complexes of support well Kylandy 1 and its significance to stratigraphy and paleogeography of the Mesozoic of northern Pre Aral. (In: Fossil Spores and Pollen of Plants and their Significance for their Stratigraphic Subdivivision of Oil and Gas Bearing Series of Precambrian, Paleozoic and Mesozoic rocks in the European and Central Asian Regions of the USSR. S.V.Semikhatovoi, V.P.Grichuka, and K.A.Bolkhovitina, editors) |
1967 |
| details |
Cenomanian |
|
USSR(Caucasus) |
Aliev,M.M. et al. Spore-pollen complexes and paleoclimatic conditions of the Cenomanian and Maastrichtian of the Southeast of Greater Cucasia |
1966 |