Genus Cannosphaeropsis
- Species total:
- 61
- Age range:
- 230 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cannosphaeropsis sp. Wils.,1971 | Late Cretaceous | Late Cretaceous |
|
| Cannosphaeropsis sp.II | Late Miocene | Late Miocene |
|
| Cannosphaeropsis calathus | Nd | Nd |
|
| Cannosphaeropsis eupeplos | Nd | Nd |
|
| Cannosphaeropsis harlandi | Early Oligocene | Early Oligocene |
|
| Cannosphaeropsis williamsii | Ypresian | Ypresian |
|
| Cannosphaeropsis sp.6 | Miocene | Miocene |
|
| Cannosphaeropsis ursulae | Early Tertiary | Early Tertiary |
|
| Cannosphaeropsis glabra | Late Aptian | Late Aptian |
|
| Cannosphaeropsis sp. Edwa.,1984 | Late Miocene | Late Miocene |
|