| Name | From | To | Age range |
|---|---|---|---|
| Monoletes | Precambriam | Pleistocene |
|
| Monoletes aureolus | Desmoinesian | Desmoinesian |
|
| Monoletes concavus | Tournaisian | Late Permian |
|
| Monoletes couperi | Bajocian | Bathonian |
|
| Monoletes ellipsoides | Carboniferous | Desmoinesian |
|
| Monoletes fabarielliformis | Triassic | Triassic |
|
| Monoletes ferdinandii | Maestrichtian | Maestrichtian |
|
| Monoletes formosa | Paleozoic | Paleozoic |
|
| Monoletes grandis | Late Devonian | Early Albian |
|
| Monoletes grossus | Tournaisian | Namurian |
|
| Monoletes indicus | Early Cretaceous | Cenomanian |
|
| Monoletes intragranulatus | Early Cretaceous | Early Cretaceous |
|
| Monoletes laevis | Early Devonian | Early Givetian |
|
| Monoletes ligneolus | Maastrichtian | Maastrichtian |
|
| Monoletes minor | Maestrichtian | Maestrichtian |
|
| Monoletes ovalis | Westphalian B | Westphalian C |
|
| Monoletes ovatus | Carboniferous | Permian |
|