Genus Coronostoma
- Species total:
- 1
- Age range:
- 318 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Coronostoma anglogermanicum | Pennsylvanian | Pennsylvanian |
|
Genus Coronostoma
- Species total:
- 1
- Age range:
- 318 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Coronostoma anglogermanicum | Pennsylvanian | Pennsylvanian |
|