| Name | Streptanthus callistus J. L. Morrison |
| Authorship | J. L. Morrison |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Streptanthus |
| GUID | urn:lsid:ipni.org:names:290122-1 |
| Citation | 1938 MadroƱo 4: 205 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Streptanthus callistus J. L. Morrison |
| Identification made in | [no date] (1), 1994 (2) |