| details |
Campanian |
Early Paleocene |
Worldwide |
Zaklinskaya,E.D. Synopsis |
1979 |
| details |
Campanian |
Early Paleocene |
Nd |
Ponomarenko,Z.K. Form-genus Vacuopollis Pflug,1953. (In: Synopsis: Key and Correlative Taxa (Late Cretaceous - Paleogene) angiosperm pollen (Reference Manual). M.A.Petrosyants, editor) |
1979 |
| details |
Early Campanian |
|
USSR(Ukrainian SSR) |
Mihelis,A.A. Palynoflora from the boundary of the Cretaceous and Paleogene in the Pre-Azov Massif. |
1980 |
| details |
Maastrichtian |
Danian |
USSR(Irkutskaya Oblast) |
Mikhelis,A.A. Palynoflora series from the Cretaceous-Paleogene Pogranichnykh deposits near the Asov Massive. |
1980 |
| details |
Paleocene |
|
USSR(Ukrainian SSR) |
Mikhelis,A.A. Normapolles pollen in Cretaceous/Palaeogene boundary deposits of the Priazov'ye, (Azov Sea Area). |
1981 |
| details |
Early Campanian |
|
USSR(Ukrainian SSR) |
Mikhelis,A.A. Successive palynofloras in Border Cretaceous-Paleogene deposits of the Pri-Azov Massive |
1982 |