⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-7271, with some changes.
This name is a synonym of Symphyotrichum urophyllum (Lindl. ex DC.) G.L.Nesom.
The record derives from TICA which reports it as a synonym (record F9C7FCE6-027A-48C1-A670-0D879CA26FA5) with original publication details: Amer. Midl. Naturalist 10 218 1927.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:24063-2.