| details |
Barremian |
|
USSR(Turkmen SSR) |
Aliev,I.M. et al. On the boundary between Neocomian and Aptian in the Western Region of Middle Asia |
1963 |
| details |
Late Aptian |
Turonian |
USSR(Turkmen SSR) |
Barkhatnaya,I.N. Spore pollen stratigraphy of Cretaceous deposits of central Kara-Kumov). (In: Spore-pollen Complexes and Stratigraphy of the Upper Proterozoic, Paleozoic and Mesozoic of the Volga-Uragarea and Central Asia. A.B.Filimonova and A.D.Archangelskaya, editors) |
1963 |
| details |
Nd |
|
Nd |
Boersma,M. et al. Triassic palynomorphs, index to genera and species |
1987 |
| details |
Nd |
|
Nd |
Boersma,M. et al. Triassic palynomorphs, index to genera and species |
1987 |
| details |
Middle Keuper |
|
W.Germany(Schleswig) |
Boersma,M. et al. Triassic palynomorphs, index to genera and species |
1987 |
| details |
Late Rhaetian |
Paleocene |
Germany |
Bolkhovitina,N.A. Fossil and contemporaneous spores of the Family Schizaeaceae. |
1961 |
| details |
Hauterivian |
Barremian |
USSR(Siberia) |
Bolkhovitina,N.A. Fossil and contemporaneous spores of the Family Schizaeaceae. |
1961 |
| details |
Hauterivian |
Barremian |
Mongolian Republic |
Bolkhovitina,N.A. Fossil and contemporaneous spores of the Family Schizaeaceae. |
1961 |
| details |
Hauterivian |
Barremian |
Poland |
Bolkhovitina,N.A. Fossil and contemporaneous spores of the Family Schizaeaceae. |
1961 |
| details |
Nd |
|
USSR(Uzbek SSR) |
Bolkhovitina,N.A. Fossil and contemporaneous spores of the Family Schizaeaceae. |
1961 |
| details |
Late Carboniferous |
Paleocene |
USSR |
Bolkhovitina,N.A. History of Schizaeceae Family in the geological past on the basis of spore studies. |
1962 |
| details |
Early Liassic |
|
Hungary |
Bona,J. Lower Liassic Coal series of the Mecsek Mountain Chain (geology) palynology. |
1969 |
| details |
Albian |
|
Czechoslovakia |
Corna,O. Spores, pollen and microplankton from the Mesozoic of the Western Carpathians. |
1963 |
| details |
Ladinian |
|
USSR(Siberia) |
Dagis,A.S. et al. Stratigraphy of the Ladinian Stage of North Central Siberia. (In: The Palaeontology and Stratigraphy of the Middle Triassic of Siberia) |
1980 |
| details |
Callovian |
Neocomian |
USSR(Kara-Kalpak ASSR) |
Dikenshteyn,G.K. et al. A major discontinuity at the boundary between Jurassic and Cretaceous Periods in Central Kara Kum |
1964 |
| details |
Late Eocene |
Middle Miocene |
Poland |
Doktorowicz-Hrebnicka,J. Palaeobotanical Bases for the correlation of Brown Coal Seams from the Rogozno deposit near Lodz. Part 2 |
1961 |
| details |
Late Eocene |
Middle Miocene |
Poland |
Doktorowicz-Hrebnicka,J. Palaeobotanical Bases for the correlation of Brown Coal Seams from the Rogozno deposit near Lodz. Part 2 |
1961 |