Genus Piliferosphaera
- Species total:
- 6
- Age range:
- 570 - 421.67 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Piliferosphaera | Middle Gothlandian | Middle Gothlandian |
|
| Piliferosphaera echinata | Middle Llandoverian | Middle Llandoverian |
|
| Piliferosphaera pertonensis | Ludlovian | Ludlovian |
|
| Piliferosphaera rustica | Ordovician | Early Gothlandian |
|
| Piliferosphaera setosa | Early Paleozoic | Early Paleozoic |
|
| Piliferosphaera sp | Llanvirnian | Llanvirnian |
|