Genus Stephanogonia
- Species total:
- 1
- Age range:
- 27.5 - 0.6 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Stephanogonia danica | Late Oligocene | Middle Quaternary |
|
Genus Stephanogonia
- Species total:
- 1
- Age range:
- 27.5 - 0.6 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Stephanogonia danica | Late Oligocene | Middle Quaternary |
|