| details |
Late Albian |
Maastrichtian |
Antarctica |
Dettmann,M.E. et al. Cretaceous palynomorphs from the James Ross Island area, Antarctica. A pilot study. |
1987 |
| details |
Asselian |
|
Antarctica |
Larsson,K. et al. An Early Permian palynoflora from Milorgfjella, Dronning Maud Land, Antarctica. |
1990 |
| details |
Llandoverian |
Ludlovian |
Algeria |
Jardin©,S. et al. Stratigraphic distribution of acritarchs in the Palaeozoic of the Algerian Sahara. |
1974 |
| details |
Llandoverian |
|
|
Gray,J. et al. Silurian age fossils from the Paleozoic Parana Basin, Southern Brazil |
1985 |