Genus Penetetrapites
- Species total:
- 5
- Age range:
- 230 - 58 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Penetetrapites | Albian | Cenomanian |
|
| Penetetrapites incipiens | Mesozoic | Mesozoic |
|
| Penetetrapites inconspicuus | Cretaceous | Middle Paleocene |
|
| Penetetrapites mollis | Cretaceous | Middle Campanian |
|
| Penetetrapites sp | Middle Albian | Early Paleocene |
|