original |
Cenomanian |
|
USSR |
Voevodova,E.M. et al. Short description of spores and pollen from Upper Cretaceous deposits of the deposits of the Basin of the River Arman'. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complexes of various Regions of the USSR). |
1960 |
original |
Late Eocene |
Early Oligocene |
USSR(Pre-Baltic) |
Zauer,V.V. Short description of spores and pollen from Eocene and Lower Oligocene deposits of the Prebaltic. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complexes of various Regions of the USSR). |
1960 |
original |
Tabianian |
|
USSR(Caucasus) |
Mchedlishvili,N.D. Flora and vegetation of the Cimmerian age as revealed by palynology. |
1963 |