Genus Cannosphaeropsis
- Species total:
- 61
- Age range:
- 230 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cannosphaeropsis philippotii | Callovian | Eocene |
|
| Cannosphaeropsis peridictya | Callovian | Eocene |
|
| Cannosphaeropsis perforata | Bathonian | Eocene |
|
| Cannosphaeropsis paucispina | Callovian | Eocene |
|
| Cannosphaeropsis passio | Late Aquitanian | Early Burdigalian |
|
| Cannosphaeropsis mirabilis | Callovian | Eocene |
|
| Cannosphaeropsis hyperacantha | Callovian | Eocene |
|
| Cannosphaeropsis hughesii | Hauterivian | Early Barremian |
|
| Cannosphaeropsis harlandi | Early Oligocene | Early Oligocene |
|
| Cannosphaeropsis glabra | Late Aptian | Late Aptian |
|
| Cannosphaeropsis franciscana | Danian | Danian |
|
| Cannosphaeropsis filifera | Early Cenomanian | Early Maastrichtian |
|
| Cannosphaeropsis filamentosa | Early Callovian | Middle Malm |
|
| Cannosphaeropsis fibrosum | Late Aquitanian | Burdigalian |
|
| Cannosphaeropsis fenestrata | Aptian | Maastrichtian |
|
| Cannosphaeropsis eupeplos | Nd | Nd |
|
| Cannosphaeropsis elegantula | Campanian | Campanian |
|