| Name | Arabis laevigata (Muhlenberg ex Willdenow) Poiret |
| Authorship | (Muhlenberg ex Willdenow) Poiret |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Arabis Adanson |
| Contains | Arabis laevigata var. burkii Porter Arabis laevigata var. erecta M. Hopkins |
| GUID | urn:lsid:ipni.org:names:1009413-2 |
| Citation | 1811 Encycl. (Lamarck) Suppl. 1. 1: 411 |
| Holdings | 25 Specimens held in the Harvard University Herbaria identified as Arabis laevigata (Muhlenberg ex Willdenow) Poiret |
| Identification made in | [no date] (22), 1915 (1), 1935 (2) |