| Name | Lepidium ostleri S. L. Welsh & Goodrich |
| Authorship | S. L. Welsh & Goodrich |
| Rank | Species |
| Placed in | Lepidium Linnaeus |
| Citation | 1980 Great Basin Naturalist 40(1): 80 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lepidium ostleri S. L. Welsh & Goodrich |
| Identification made in | 1989 (1) |