Genus Bidens
- Species total:
- 3
- Age range:
- 141 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Bidens | Early Cretaceous | Quaternary |
|
| Bidens parviflora | Early Pliocene | Middle Pliocene |
|
| Bidens sp | Miocene | Pleistocene |
|