| Name | From | To | Age range |
|---|---|---|---|
| Ctenolophonidites erdtmanii | Tertiary | Middle Eocene |
|
| Ctenolophonidites costatus | Campanian | Quaternary |
|
| Ctenolophonidites | Cretaceous | Pleistocene |
|
| Name | From | To | Age range |
|---|---|---|---|
| Ctenolophonidites erdtmanii | Tertiary | Middle Eocene |
|
| Ctenolophonidites costatus | Campanian | Quaternary |
|
| Ctenolophonidites | Cretaceous | Pleistocene |
|