Genus Cyclostigma
- Species total:
- 1
- Age range:
- 395 - 314 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cyclostigma kiltorkense | Devonian | Early Carboniferous |
|
Genus Cyclostigma
- Species total:
- 1
- Age range:
- 395 - 314 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cyclostigma kiltorkense | Devonian | Early Carboniferous |
|