Genus Cathaiopteridium
- Species total:
- 2
- Age range:
- 395 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cathaiopteridium | Nd | Nd |
|
| Cathaiopteridium minutum | Devonian | Devonian |
|
Genus Cathaiopteridium
- Species total:
- 2
- Age range:
- 395 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cathaiopteridium | Nd | Nd |
|
| Cathaiopteridium minutum | Devonian | Devonian |
|