Genus Retiformis
- Species total:
- 3
- Age range:
- 49 - 1.2 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Retiformis | Lutetian | Late Neogene |
|
| Retiformis sp | Early Oligocene | Early Pleistocene |
|
| Retiformis spinosus | Lutetian | Aquitanian |
|