| Name | Arabis harrisonii S. L. Welsh | 
| Authorship | S. L. Welsh | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Arabis Linnaeus | 
| GUID | urn:lsid:ipni.org:names:60435037-2 | 
| Citation | 2003 Utah Fl., ed. 3. 256 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Arabis harrisonii S. L. Welsh | 
| Identification made in | 2005 (1) |