| Name | Draba lonchocarpa var. semitonosa H. St. John |
| Authorship | H. St. John |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Draba lonchocarpa Rydberg |
| Citation | 1930 Proc. Biol. Soc. Washington 43: 113 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Draba lonchocarpa var. semitonosa H. St. John |
| Identification made in | [no date] (1) |