Genus Cyclapophysis
- Species total:
- 5
- Age range:
- 90.33 - 54.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cyclapophysis | Coniacian | Paleocene |
|
| Cyclapophysis irregularis | Porangan | Porangan |
|
| Cyclapophysis lemniscata | Late Cretaceous | Paleocene |
|
| Cyclapophysis monmouthensis | Late Cretaceous | Paleocene |
|
| Cyclapophysis sp | Maestrichtian | Maestrichtian |
|