Genus Pheoclosterium
- Species total:
- 7
- Age range:
- 570 - 441.67 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Pheoclosterium fuscinulaegerum | Early Paleozoic | Early Cincinnatian |
|
| Pheoclosterium | Ordovician | Ordovician |
|
| Pheoclosterium sp.2 Uute.,1989 | Late Arenigian | Early Llanvirnian |
|
| Pheoclosterium clavatum | Early Llanvirnian | Early Llanvirnian |
|
| Pheoclosterium sp.A | Late Champlainian | Late Champlainian |
|
| Pheoclosterium sp | Caradocian | Caradocian |
|
| Pheoclosterium sp.1 Uute.,1989 |
|