Genus Porotrichotomosulcus
- Species total:
- 3
- Age range:
- 105 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Porotrichotomosulcus | Albian | Albian |
|
| Porotrichotomosulcus clavatus | Albian | Albian |
|
| Porotrichotomosulcus sp | Albian | Albian |
|