| Name | Erysimum capitatum var. perenne (S. Watson ex Coville) R. J. Davis |
| Authorship | (S. Watson ex Coville) R. J. Davis |
| Rank | Variety |
| Placed in | Erysimum capitatum (Douglas ex Hooker) Greene |
| GUID | urn:lsid:ipni.org:names:1090898-2 |
| Holdings | 34 Specimens held in the Harvard University Herbaria identified as Erysimum capitatum var. perenne (S. Watson ex Coville) R. J. Davis |
| Identification made in | [no date] (17), 1940 (16), 1984 (1) |
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