Genus Spinosus group
- Species total:
- 1
- Age range:
- 54.5 - 32 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Spinosus group sp | Ypresian | Rupelian |
|
Genus Spinosus group
- Species total:
- 1
- Age range:
- 54.5 - 32 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Spinosus group sp | Ypresian | Rupelian |
|