Genus Petrosphaeria
- Species total:
- 3
- Age range:
- 141 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Petrosphaeria | Nd | Nd |
|
| Petrosphaeria japonica | Late Cretaceous | Late Cretaceous |
|
| Petrosphaeria sp | Cretaceous | Cretaceous |
|