⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-10894, with some changes.
This name is a synonym of Arnica griscomii subsp. frigida .
The record derives from TICA which reports it as a synonym (record CFC96AED-E10A-4F67-A36C-14620C2FDB0D
) with original publication details: N. Amer. Fl. 34 331 1927.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:178967-1
.