| 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 |
Early Senonian |
|
USSR(Koryak Okrug) |
Anonymous Short description of spores and pollen from Upper Cretaceous deposits of Kamchatka. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complexes of various Regions of the USSR). |
1960 |
| original |
Middle Miocene |
Late Miocene |
USSR(WSL) |
Filippova,E.A. Miocene. (In: Stratigraphy of Mesozoic and Cenozoic Periods of Western Siberian Lowland. E.A.Filippova, editor) |
1957 |