Genus Spinozonocolpites
- Species total:
- 2
- Age range:
- 54.5 - 32.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Spinozonocolpites echinatus | Late Eocene | Early Oligocene |
|
| Spinozonocolpites prominatus | Early Eocene | Early Eocene |
|