Genus Staurocephalites
- Species total:
- 88
- Age range:
- 4100 - 37.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Staurocephalites mierowae | Early Ordovician | Middle Ordovician |
|
| Staurocephalites mccallae | Early Ordovician | Middle Ordovician |
|
| Staurocephalites nettingi | Ordovician | Early Arenigian |
|