⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record ild-18329, with some changes.

Petalostemon violaceum Michx. is a synonym of Dalea purpurea Vent.

This name is a synonym of Dalea purpurea Vent..

The record derives from ILDIS which reports it as a synonym (record 18329).

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:30023638-2.