| Name | Trachyxiphium hypnaceum (Müller Halle) W. R. Buck |
| Authorship | (Müller Halle) W. R. Buck |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Trachyxiphium W. R. Buck |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Trachyxiphium hypnaceum (Müller Halle) W. R. Buck |
| Identification made in | 2007 (2) |