| Name | From | To | Age range |
|---|---|---|---|
| Crassosphaera hexagonalis | Triassic | Early Cenomanian |
|
| Crassosphaera digitata | Liassic | Sarmatian |
|
| Crassosphaera cooksoniae | Keuper | Middle Oligocene |
|
| Crassosphaera concinna | Jurassic | Late Tertiary |
|
| Crassosphaera bella | Aptian | Albian |
|
| Crassosphaera | Precambriam | Recent |
|