| Name | Streptanthus barbiger Greene |
| Authorship | Greene |
| Rank | Species |
| Placed in | Streptanthus |
| GUID | urn:lsid:ipni.org:names:299122-2 |
| Holdings | 36 Specimens held in the Harvard University Herbaria identified as Streptanthus barbiger Greene |
| Identification made in | [no date] (19), 1990 (1), 1996 (1), 2007 (15) |