| details |
Cenomanian |
Turonian |
Japan(Hokkaido I.) |
Miki,A. Spores and pollen flora from the Middle Yezo Group in northern Hokkaido, Japan. |
1973 |
| details |
Cenomanian |
Turonian |
USSR(Far East) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
| details |
Aptian |
Albian |
USSR(Far East) |
Chlonova,A.F. Form genera of spores and their significance of the correlation of the Late Lower Cretaceous deposits. |
1971 |
| original |
Aptian |
Senonian |
USSR(Amurskaya Oblast) |
Chlonova,A.F. Spore and pollen characteristics of Cretaceous deposits of Zeya-Bureya Depression |
1969 |