| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| details | Tertiary | USA | Wilson,L.R. Spores and pollen as microfossils. | 1944 | |
| details | Paleocene | Middle Oligocene | Germany | Thiergart,F. Pollen analysis of the Service of Brown Coal research. | 1940 |