| details |
Cretaceous |
Tertiary |
South Africa |
Hideux,M.J. et al. The Stereostructure of the exine and its evolutionary significance in Saxifragaceae, sensu lato. |
1976 |
| details |
Eocene |
|
Argentina(Patagonia) |
Archangelsky,S. Palaeocene and Eocene pollen assemblages from Patagonia, Argentina |
1973 |
| details |
Paleocene |
|
USSR(Kazakh SSR) |
Penny,J.S. Late Cretaceous and Early Tertiary palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Middle Eocene |
|
California |
Penny,J.S. Late Cretaceous and Early Tertiary palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |