| Name | Viguiera trachyphylla S. F. Blake |
| Authorship | S. F. Blake |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Viguiera Kunth |
| GUID | urn:lsid:ipni.org:names:286943-2 |
| Citation | 1913 Proc. Amer. Acad. Arts 49: 375 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Viguiera trachyphylla S. F. Blake |
| Identification made in | 1913 (1), 1917 (1), 1987 (1) |