Droseridites spinulosus
- Citations total:
- 3
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| details | Early Tertiary | Spitsbergen | Krutzsch,W. Information on fossil dispersed tetrad pollen. | 1970 | |
| original | Late Paleocene | Eocene | Spitsbergen | Manum,S.B. Studies in the Tertiary flora of Spitsbergen, with notes on Tertiary floras of Ellesmere Island, Greenland and Iceland | 1962 |
| details | Late Campanian | Montana | Tschudy,B.D. Palynology of the Upper Campanian, (Cretaceous) Judith River Formation, north-central Montana. | 1973 |