| details |
Middle Permian |
|
France(Herault) |
Doubinger,J. et al. On the flora of the Permian of the Region of Lodeve, ("Zone of Transition" and Lower Saxonian). |
1965 |
| details |
Mesozoic |
|
India |
Sastri,V.V. Status of micropaleontologic, (including palynologic), studies in India. |
1965 |
| details |
Triassic |
|
Poland |
Jachowicz,A. New research on the microflora of the Polish Carboniferous |
1964 |
| details |
Westphalian B |
|
Poland |
Jachowicz,A. New research on the microflora of the Polish Carboniferous |
1964 |
| details |
Westphalian D |
|
Poland |
Jachowicz,A. New research on the microflora of the Polish Carboniferous |
1964 |
| details |
Autunian |
|
France(Herault) |
Doubinger,J. Palynological notes on the Permian of Lodeve. |
1963 |
| details |
Westphalian |
|
Netherlands |
Laveine,J.P. Study of microspores from a Drilling at Zeddam (Netherlands Limbourg). |
1961 |
| original |
Eocene |
|
Germany |
Potonie,R. The microscopic research of Brown Coals.Tertiary pollen forms. |
1931 |