Genus Closterium
- Species total:
- 3
- Age range:
- 37.5 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Closterium sp | Oligocene | Oligocene |
|
| Closterium kutzingii | Pannonian | Pannonian |
|
| Closterium costatosporum | Recent | Recent |
|