Genus Retisyncolpites
- Species total:
- 2
- Age range:
- 58 - 37.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Retisyncolpites | Middle Eocene | Middle Eocene |
|
| Retisyncolpites spiralis | Late Paleocene | Eocene |
|
Genus Retisyncolpites
- Species total:
- 2
- Age range:
- 58 - 37.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Retisyncolpites | Middle Eocene | Middle Eocene |
|
| Retisyncolpites spiralis | Late Paleocene | Eocene |
|