Genus Grambastia
- Species total:
- 1
- Age range:
- 345 - 289 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Grambastia goldenbergii | Carboniferous | Westphalian D |
|
Genus Grambastia
- Species total:
- 1
- Age range:
- 345 - 289 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Grambastia goldenbergii | Carboniferous | Westphalian D |
|