| Name | Erysimum asperum var. arkansanum (Nuttall) A. Gray |
| Authorship | (Nuttall) A. Gray |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Erysimum asperum de Candolle |
| GUID | urn:lsid:ipni.org:names:1159762-2 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Erysimum asperum var. arkansanum (Nuttall) A. Gray |
| Identification made in | [no date] (1) |