Genus Cyclocristella
- Species total:
- 2
- Age range:
- 145 - 88 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Cyclocristella senticosa | Early Cretaceous | Turonian |
|
Cyclocristella sp | Tithonian | Tithonian |
|
Genus Cyclocristella
- Species total:
- 2
- Age range:
- 145 - 88 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Cyclocristella senticosa | Early Cretaceous | Turonian |
|
Cyclocristella sp | Tithonian | Tithonian |
|