Genus Credneria
- Species total:
- 2
- Age range:
- 94 - 61.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Credneria archangelskii | Turonian | Turonian |
|
| Credneria | Maastrichtian | Danian |
|
Genus Credneria
- Species total:
- 2
- Age range:
- 94 - 61.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Credneria archangelskii | Turonian | Turonian |
|
| Credneria | Maastrichtian | Danian |
|