| Name | From | To | Age range |
|---|---|---|---|
| Monoletes couperi | Bajocian | Bathonian |
|
| Monoletes concavus | Tournaisian | Late Permian |
|
| Monoletes aureolus | Desmoinesian | Desmoinesian |
|
| Monoletes | Precambriam | Pleistocene |
|