Genus Beaumontella
- Species total:
- 4
- Age range:
- 199 - 176 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Beaumontella | Hettangian | Early Toarcian |
|
| Beaumontella caminuspina | Rhaetian | Early Toarcian |
|
| Beaumontella delicata | Late Hettangian | Early Sinemurian |
|
| Beaumontella langii | Rhaetian | Toarcian |
|