Genus Quadratipollis
- Species total:
- 3
- Age range:
- 22.5 - 3.93 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Quadratipollis | Miocene | Miocene |
|
| Quadratipollis pliocaenicus | Late Miocene | Early Pliocene |
|
| Quadratipollis quadratus | Miocene | Miocene |
|