| Name | Streptanthus longifolius Bentham |
| Authorship | Bentham |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Streptanthus |
| GUID | urn:lsid:ipni.org:names:298978-2 |
| Citation | 1839 Pl. Hartw. 10 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Streptanthus longifolius Bentham |
| Identification made in | [no date] (3) |