Genus Rotunda
- Species total:
- 2
- Age range:
- 105 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Rotunda | Nd | Nd |
|
| Rotunda pachytella | Albian | Albian |
|
Genus Rotunda
- Species total:
- 2
- Age range:
- 105 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Rotunda | Nd | Nd |
|
| Rotunda pachytella | Albian | Albian |
|