Genus Ostiscia
- Species total:
- 4
- Age range:
- 280 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Ostiscia | Nd | Nd |
|
| Ostiscia jonkeri | Permian | Permian |
|
| Ostiscia leonardii | Permian | Permian |
|
| Ostiscia visscheri | Permian | Permian |
|