| details |
Early Cretaceous |
|
USSR(Caucasus) |
Yaroshenko,O.P. Spores and pollen complexes of Jurassic and Lower Cretaceous deposits of northern Caucasus and their stratigraphic importance |
1965 |
| details |
Early Cretaceous |
|
China(N.China) |
Miao,S. et al. Spores and pollen. Mesozoic spores and pollen. (In: Paleontological Atlas of North China.III.Micropaleontological Volume.) |
1984 |
| details |
Early Cretaceous |
|
Poland |
Waksmundzka,M. Triassic and Lower Cretaceous miospores of the mid-Polish Trough (Central Poland) as a record of stratigraphy, paleoecology, and history of thermal changes. |
2001 |
| details |
Early Hauterivian |
Barremian |
USSR(WSL) |
Rovnina,L.V. et al. Lower Cretaceous deposits. (In: Complex examination of the Jurassic and Lower Cretaceous stratigraphy of Western Siberia. L.A.Rovnina, editor) |
1978 |
| details |
Early Hauterivian |
|
USSR |
Bolkhovitina,N.A. Spore and pollen characteristics of Cretaceous layers in the Central Regions of the USSR. |
1953 |
| details |
Early Jurassic |
|
USSR(Caucasus) |
Yaroshenko,O.P. Spores and pollen complexes of Jurassic and Lower Cretaceous deposits of northern Caucasus and their stratigraphic importance |
1965 |
| details |
Early Valanginian |
|
USSR(Ukrainian SSR) |
Shramkova,G.V. Discovery of the pollen Spheripollenites scrabratus Couper in the Lower Valangingian in the Obayan Region, (KMA). |
1972 |
| details |
Early Valanginian |
Middle Valanginian |
USSR(Yakut ASSR) |
Kara-Murza,E.N. Some data on the composition of spore-pollen complexes of the marine Lower Cretaceous of the Nordvik Region. |
1958 |
| details |
Hauterivian |
Cenomanian |
USSR(Primorsk Kray) |
Sedova,M.A. Lower Cretaceous spore-pollen complexes of South Primorsk-Suchansk Coal Fields. (In: Atlas of Lower Cretaceous spore-pollen complexes of some regions of USSR. I.M.Pokyovsksys and N.K.Stel'mak, editors) |
1964 |
| details |
Hauterivian |
Barremian |
USSR(WSL) |
Koltsova,T.T. et al. Description of spores and pollen in Lower Cretaceous deposits of the Western Siberian Lowland. (In: Atlas of Lower Cretaceous spore-pollen complexes of some regions of USSR. I.M.Pokyovsksys and N.K.Stel'mak, editors) |
1964 |
| details |
Hauterivian |
Barremian |
China(Inner Mongolia) |
Liu,Z.-S. et al. Early Cretaceous sporo-pollen assemblages from the Xieersu Formation in the Qianjiadian Basin of Nei Mongol |
1988 |
| details |
Hauterivian |
|
USSR(Mangyshlak ASSR) |
Amanniyazov,K.N. et al. New data on the study of spore-pollen complexes of Mesozoic deposits of Manghshlak Peninsula |
1990 |
| details |
Hauterivian |
|
USSR(Ukrainian SSR) |
Pokrovskaya,I.M. Lower Cretaceous spore-pollen complexes of the Russian Platform and the Crimea. (In: Atlas of Lower Cretaceous spore-pollen complexes of some regions of USSR. I.M.Pokyovsksys and N.K.Stel'mak, editors) |
1964 |
| details |
Hauterivian |
Turonian |
USSR(Urals) |
Ivanova,E.A. et al. Schizaeaceae. (In: Pyltsa i spory zapadnoi Sibiri, yura-paleotsen. S.R.Samoilovich and N.D.Mtchedlishvili, editors) |
1961 |
| details |
Hauterivian |
Turonian |
USSR(Ukrainian SSR) |
Ivanova,E.A. et al. Schizaeaceae. (In: Pyltsa i spory zapadnoi Sibiri, yura-paleotsen. S.R.Samoilovich and N.D.Mtchedlishvili, editors) |
1961 |
| details |
Hauterivian |
Turonian |
USSR(WSL) |
Ivanova,E.A. et al. Schizaeaceae. (In: Pyltsa i spory zapadnoi Sibiri, yura-paleotsen. S.R.Samoilovich and N.D.Mtchedlishvili, editors) |
1961 |
| details |
Hauterivian |
Turonian |
USSR(Moscow) |
Ivanova,E.A. et al. Schizaeaceae. (In: Pyltsa i spory zapadnoi Sibiri, yura-paleotsen. S.R.Samoilovich and N.D.Mtchedlishvili, editors) |
1961 |