| Name | From | To | Age range |
|---|---|---|---|
| Homotryblium terminale | Paleocene | Paleocene |
|
| Homotryblium umbellatum | Early Eocene | Middle Eocene |
|
| Homotryblium vallum | Middle Eocene | Zanclean |
|
| Homotryblium variabile | Middle Eocene | Middle Eocene |
|