| original |
Late Rhaetian |
|
W.Germany(Niedersachsen) |
M¤dler,K.A. Noteworthy spore forms from the Keuper and Lower Lias. |
1964 |
| details |
Maastrichtian |
|
Switzerland |
Badoux,H. et al. The age of the Helminthoides Flysch of the Romand and Chablais Prealps. |
1963 |
| details |
Maastrichtian |
|
France(Savoie,Haute) |
Badoux,H. et al. The age of the Helminthoides Flysch of the Romand and Chablais Prealps. |
1963 |
| details |
Jurassic |
Cretaceous |
India |
Ghosh,A.K. et al. Polospores from the Mesozoic of India. |
1962 |
| details |
Albian |
|
New Jersey |
Groot,J.J. et al. Occurrence of Lower Cretaceous sediments in New Jersey. |
1962 |
| details |
Wealden |
|
Belgium |
Delcourt,A.F. et al. Some microfossils from the Wealdian of Feron-Glageon. |
1957 |
| details |
Danian |
|
Germany |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 1 |
1956 |
| original |
Danian |
|
W.Germany(Hesse) |
Thomson,P.W. et al. Pollen and spores of the Middle European Tertiary. |
1953 |