| Name | Sisymbrium brachycarpon Richardson |
| Authorship | Richardson |
| Rank | Species |
| Placed in | Sisymbrium Linnaeus |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Sisymbrium brachycarpon Richardson |
| Identification made in | 1915 (1) |
| Name | Sisymbrium brachycarpon Richardson |
| Authorship | Richardson |
| Rank | Species |
| Placed in | Sisymbrium Linnaeus |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Sisymbrium brachycarpon Richardson |
| Identification made in | 1915 (1) |