Polyganthus costatus
- Citations total:
- 1
| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| details | Late Emsian | Early Eifelian | Canada(Ontario) | Sanford,B.V. et al. Devonian stratigraphy of the Hudson Platform. Part 1 | 1975 |