| Name | Arabis platysperma A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Arabis Adanson |
| Contains | Arabis platysperma var. howellii (Watson) Jepson |
| GUID | urn:lsid:ipni.org:names:17186-2 |
| Citation | 1865 Proc. Amer. Acad. Arts 6: 519 |
| Holdings | 20 Specimens held in the Harvard University Herbaria identified as Arabis platysperma A. Gray |
| Identification made in | [no date] (15), 1939 (3), 2009 (2) |