Genus Periretitricolpites
- Species total:
- 2
- Age range:
- 54.5 - 11.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Periretitricolpites anambraensis | Eocene | Middle Miocene |
|
| Periretitricolpites sp | Early Eocene | Middle Eocene |
|