Spore type C3
- Citations total:
- 1
| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| original | Middle Coal Measure | England(Staffordshire) | Millott,J.O. The microspores in the Coal-Seams of North Staffordshire.Part 1. The Millstone Grit-Ten Foot Coals. | 1939 |