| Name | Streptanthus polygaloides A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Streptanthus |
| GUID | urn:lsid:ipni.org:names:290178-1 |
| Citation | 1865 Proc. Amer. Acad. Arts 1: 519 |
| Holdings | 49 Specimens held in the Harvard University Herbaria identified as Streptanthus polygaloides A. Gray |
| Identification made in | [no date] (24), 1994 (2), 2007 (23) |