Genus Pterocysta
- Species total:
- 2
- Age range:
- 0.61 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Pterocysta | Late Pleistocene | Late Pleistocene |
|
| Pterocysta cruciformis | Late Pleistocene | Late Pleistocene |
|
Genus Pterocysta
- Species total:
- 2
- Age range:
- 0.61 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Pterocysta | Late Pleistocene | Late Pleistocene |
|
| Pterocysta cruciformis | Late Pleistocene | Late Pleistocene |
|