Genus Rhiptosocherma
- Species total:
- 2
- Age range:
- 570 - 435 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Rhiptosocherma | Ordovician | Ordovician |
|
| Rhiptosocherma improcera | Early Paleozoic | Late Ordovician |
|
Genus Rhiptosocherma
- Species total:
- 2
- Age range:
- 570 - 435 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Rhiptosocherma | Ordovician | Ordovician |
|
| Rhiptosocherma improcera | Early Paleozoic | Late Ordovician |
|