Genus Anhystrichosphaera
- Species total:
- 2
- Age range:
- 0.61 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Anhystrichosphaera | Nd | Nd |
|
| Anhystrichosphaera multiplex | Late Pleistocene | Holocene |
|
Genus Anhystrichosphaera
- Species total:
- 2
- Age range:
- 0.61 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Anhystrichosphaera | Nd | Nd |
|
| Anhystrichosphaera multiplex | Late Pleistocene | Holocene |
|