Genus Stephanocolporate forms
- Species total:
- 5
- Age range:
- 90.33 - 11.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Stephanocolporate forms sp | Late Cretaceous | Late Cretaceous |
|
| Stephanocolporate forms sp.1 | Early Miocene | Middle Miocene |
|
| Stephanocolporate forms sp.13 | Late Neogene | Late Neogene |
|
| Stephanocolporate forms sp.2 | Early Miocene | Middle Miocene |
|
| Stephanocolporate forms type | Late Neogene | Late Neogene |
|