⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-113574, and has not been changed.
This name is a synonym of Symphyotrichum grandiflorum (L.) G.L.Nesom.
The record derives from TICA which reports it as a synonym (record FC00223B-E301-4204-99BF-B7EC40DE4CF2) with original publication details: Sp. Pl. 887. 1753 1753.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:23509-2.