Genus Stamnostoma
- Species total:
- 3
- Age range:
- 345 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Stamnostoma | Nd | Nd |
|
| Stamnostoma bifrons | Carboniferous | Carboniferous |
|
| Stamnostoma huttonense | Early Carboniferous | Early Carboniferous |
|