⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-2146, with some changes.
This name is a synonym of Arnica latifolia .
The record derives from TICA which reports it as a synonym (record DF57C36D-3B16-41AE-AE3E-03D98BC915DA
) with original publication details: N. Amer. Fl. 34 334 1927.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:19927-2
.