| details |
Campanian |
|
USSR(Ukrainian SSR) |
Mikhelis,A.A. Successive palynofloras in Border Cretaceous-Paleogene deposits of the Pri-Azov Massive |
1982 |
| details |
Campanian |
Early Maastrichtian |
USSR(Ukrainian SSR) |
Portnyagina,L.A. Evolution of angiosperm pollen in the Late Cretaceous-Paleogene flora of the Carpathians |
1978 |
| details |
Campanian |
|
France(Herault) |
Alabouvette,B. et al. The Late Cretaceous of the Causses |
1984 |
| details |
Campanian |
Maestrichtian |
Spain |
Alvarez Ramis,C. et al. Characterization of different forms of organic matter in Upper Cretaceous levels from Cerro de la Mes Madrid, Spain). |
1995 |