| Name | Trachyxiphium W. R. Buck |
| Authorship | W. R. Buck |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Hookeriaceae |
| Contains | Trachyxiphium hypnaceum (Müller Halle) W. R. Buck Trachyxiphium sp. |
| Remarks | Type: T. guadelupense (Bridel) W. R. Buck (Hypnum guadelupense Bridel) |
| Citation | 17 Jun 1987 Brittonia 39(2): 219 |