Genus Quadrocladus
- Species total:
- 2
- Age range:
- 267 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Quadrocladus | Nd | Nd |
|
| Quadrocladus solmsii | Early Artinskian | Early Artinskian |
|
Genus Quadrocladus
- Species total:
- 2
- Age range:
- 267 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Quadrocladus | Nd | Nd |
|
| Quadrocladus solmsii | Early Artinskian | Early Artinskian |
|