| Name | Townsendia watsonii A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Townsendia Hooker |
| GUID | urn:lsid:ipni.org:names:255905-1 |
| Citation | 1880 Proc. Amer. Acad. Arts 16: 84 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Townsendia watsonii A. Gray |
| Identification made in | [no date] (1) |