| Name | Xylorhiza frutescens (S. Watson) Greene |
| Authorship | (S. Watson) Greene |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Xylorhiza Nuttall |
| GUID | urn:lsid:ipni.org:names:1038046-2 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Xylorhiza frutescens (S. Watson) Greene |
| Identification made in | 1990 (1) |