⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-4972, with some changes.
This name is a synonym of Symphyotrichum lanceolatum var. lanceolatum (Willd.) G.L.Nesom.
The record derives from TICA which reports it as a synonym (record 68BFF8DE-F3C3-4440-8C19-0943CF0262DC) with original publication details: Naturaliste Canad. 94 646 1967.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:24114-2.