⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-53892, with some changes.
This name is a synonym of Antennaria howellii subsp. canadensis (Greene) R.J.Bayer.
The record derives from TICA which reports it as a synonym (record 5499D363-BB0C-4EB9-8CF5-6996CC772E97) with original publication details: Bot. Explor. St. Lawrence 126 55 1922.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:14872-2.