| details |
Early Santonian |
|
France(Vaucluse) |
Triat,J.M. et al. Sedimentologic and palynologic data from the Lower Santonian sandstones and lignites of Piolenc (Vaucluse). Palaeoclimatic interpretations. |
1970 |
| details |
Early Tertiary |
|
E.Germany |
Krutzsch,W. The floral change in the Lower Tertiary on the basis of sporopaleontological investigations. (In: Climate changes in the Tertiary from a Paleobotanical point of view.) |
1967 |
| original |
Late Cretaceous |
|
Europe |
GгczЎn,F. et al. The genera of "Stemma Normapolles Pflug 1953B" (Angiospermae). |
1967 |