⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-52817, with some changes.
This name is a synonym of Symphyotrichum falcatum var. commutatum (Torr. & A.Gray) G.L.Nesom.
The record derives from TICA which reports it as a synonym (record E1F67AB6-8A17-4E8D-8E04-61EFBF9967FE) with original publication details: 211 1824.