⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-12522, with some changes.
This name is a synonym of Symphyotrichum novi-belgii var. novi-belgii (L.).
The record derives from TICA which reports it as a synonym (record C837EAA0-882F-4237-AB3B-175441E1C085) with original publication details: 239 1836.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:23700-2.