| Name | From | To | Age range |
|---|---|---|---|
| Hausmannia anonyma | Rhaetian | Late Eocene |
|
| Hausmannia alata | Rhaetian | Cenomanian |
|
| Hausmannia aktiubensis | Late Triassic | Late Triassic |
|
| Hausmannia | Permian | Danian |
|