⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-51599, with some changes.
This name is a synonym of Antennaria howellii subsp. petaloidea R.J.Bayer.
The record derives from TICA which reports it as a synonym (record 7F1FA5DC-0AB9-44D9-842A-5FAB630FC8F8) with original publication details: Proc. Boston Soc. Nat. Hist. 28: 245. 1898 245 1898.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:14785-2.