Genus Iugisporis
- Species total:
- 4
- Age range:
- 345 - 309 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Iugisporis | Tournaisian | Namurian |
|
| Iugisporis limpidus | Tournaisian | Namurian |
|
| Iugisporis sp | Tournaisian | Namurian |
|
| Iugisporis sp.1 | Namurian | Namurian |
|