Genus Crucigeniella
- Species total:
- 3
- Age range:
- 435 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Crucigeniella | Late Triassic | Late Triassic |
|
| Crucigeniella lunaris | Nd | Nd |
|
| Crucigeniella torques | Silurian | Silurian |
|