| details |
Late Cretaceous |
|
USSR(Primorsk Kray) |
Agranovskaya,I.A. et al. Angiosperm plants pollen of Late Cretaceous deposits of various Regions of the USSR. (In: Atlas of Upper Cretaceous, Paleocene and Eocene spore-pollen complex of various Regions the USSR) |
1960 |
| original |
Early Paleogene |
Danian |
USSR(WSL) |
Chlonova,A.F. Isolation of guide species for the determination of age of sediments by spore-pollen analysis. |
1957 |
| details |
Early Paleocene |
Danian |
Nd |
Srivastava,S.K. Cretaceous spore-pollen floras |
1978 |
| details |
Cretaceous |
|
USSR(WSL) |
Chlonova,A.F. Significance of individual forms of spores and pollen for correlation of continental deposits. (In: Problems of Biostratigraphy of the Continental Massif) |
1959 |