Genus Stephanodiscus
- Species total:
- 2
- Age range:
- 37.5 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Stephanodiscus dubius | Oligocene | Oligocene |
|
Stephanodiscus mecsekensis | Late Karpathian | Late Karpathian |
|