| Name | From | To | Age range |
|---|---|---|---|
| Aletes sp.4 | Middle Eocene | Middle Eocene |
|
| Aletes sp.2 | Middle Eocene | Middle Eocene |
|
| Aletes sp.1 | Middle Eocene | Middle Eocene |
|
| Aletes sp.3 | Middle Eocene | Middle Eocene |
|
| Aletes castanaeformus | Nd | Nd |
|
| Aletes microreticulatus | Nd | Nd |
|