| original |
Cenomanian |
|
Minnesota |
Pierce,R.L. Lower Upper Cretaceous plant microfossils from Minnesota. |
1961 |
| details |
Cenomanian |
Turonian |
India(Kutch) |
Mathur,Y.K. et al. Microfossil evidences on the presence of Upper Cretaceous and Paleocene sediments in Kutch |
1970 |
| details |
Santonian |
Campanian |
Egypt |
Saad,S.I. et al. Palynological studies in Nubia Sandstone from Kharga Oasis. |
1976 |
| details |
Late Albian |
|
USSR(Taymyr Nat.Okrug) |
Mchedlishvili,N.D. Palynological substantiation of the age of the Ognevka Suite. (In: Questions of Phytostratigraphy. S.R.Samoilovich et al, editors) |
1977 |