Genus Butomus
- Species total:
- 4
- Age range:
- 65 - 0.01 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Butomus | Paleogene | Pleistocene |
|
| Butomus monocolpatus | Miocene | Miocene |
|
| Butomus sp | Oligocene | Pleistocene |
|
| Butomus sp. Pacl.,1963 | Pliocene | Pliocene |
|