Densosporites subserratus
- Citations total:
- 3
link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
---|---|---|---|---|---|
original | Late Mississippian | Namurian A | Canada(NWT,Mackenzie) | Hacquebard,P.A. et al. A Carboniferous spore assemblage, in coal from the South Nahanni River area, Northwest Territories. | 1957 |
details | Visean | Canada(NWT) | Barss,M.S. Carboniferous and Permian spores of Canada. | 1967 | |
details | Middle Visean | Alaska | Ravn,R.L. Miospores of the Kekiktuk Formation (Lower Carboniferous), Endicott Field Area, Alaska North Slope. | 1991 |