⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-59520, and has not been changed.
This name is a synonym of Symphyotrichum dumosum var. strictior (Torr. & A.Gray) G.L.Nesom.
The record derives from TICA which reports it as a synonym (record 583B8987-31C9-411E-B033-970B2F437E77) with original publication details: 128 1841.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:23348-2.