Genus Arcotriporites
- Species total:
- 2
- Age range:
- 54.5 - 40.25 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Arcotriporites | Middle Eocene | Middle Eocene |
|
| Arcotriporites asteroides | Eocene | Middle Eocene |
|
Genus Arcotriporites
- Species total:
- 2
- Age range:
- 54.5 - 40.25 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Arcotriporites | Middle Eocene | Middle Eocene |
|
| Arcotriporites asteroides | Eocene | Middle Eocene |
|