| Name | Petalostemon violaceus Michaux |
| Authorship | Michaux |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Petalostemon |
| Contains | Petalostemon violaceus var. pubescens A. Gray |
| GUID | urn:lsid:ipni.org:names:191097-2 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Petalostemon violaceus Michaux |
| Identification made in | [no date] (2) |