⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-29520, with some changes.
This name is a synonym of Symphyotrichum lanceolatum (Willd.) G.L.Nesom.
The record derives from TICA which reports it as a synonym (record CA1AE9D2-CDFC-4C17-A40D-368F5745E359) with original publication details: Rhodora 6 131 1904.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:23887-2.