Genus Concavitriletes
- Species total:
- 9
- Age range:
- 370 - 1.2 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Concavitriletes | Maastrichtian | Aquitanian |
|
| Concavitriletes antweilerensis | Paleocene | Eocene |
|
| Concavitriletes arvernensis | Middle Lutetian | Miocene |
|
| Concavitriletes mesozoicus | Wealden | Wealden |
|
| Concavitriletes ordinatus | Middle Devonian | Cenomanian |
|
| Concavitriletes sp | Late Paleocene | Late Paleocene |
|
| Concavitriletes sp.A Krut.,1959 | Middle Eocene | Middle Eocene |
|
| Concavitriletes taiwanensis | Miocene | Early Pleistocene |
|
| Concavitriletes typicus | Paleocene | Paleocene |
|