Genus Barbestiastra
- Species total:
- 2
- Age range:
- 423 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Barbestiastra | Wenlockian | Wenlockian |
|
| Barbestiastra barbata | Wenlockian | Wenlockian |
|
Genus Barbestiastra
- Species total:
- 2
- Age range:
- 423 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Barbestiastra | Wenlockian | Wenlockian |
|
| Barbestiastra barbata | Wenlockian | Wenlockian |
|