| Name | Erysimum capitatum var. amoenum (Greene) R. J. Davis |
| Authorship | (Greene) R. J. Davis |
| Rank | Variety |
| Placed in | Erysimum capitatum (Douglas ex Hooker) Greene |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Erysimum capitatum var. amoenum (Greene) R. J. Davis |
| Identification made in | [no date] (1), 1940 (1) |