⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-54254, 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 8EDB3791-B5CC-43CA-A7DD-6C91A4DA7725) with original publication details: Phytologia 55 384 1984.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:23830-2.