⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-96148, with some changes.

Arnica ocreata A.Nelson is a synonym of Arnica chamissonis Less.

This name is a synonym of Arnica chamissonis Less..

The record derives from TICA which reports it as a synonym (record 0850E464-3D42-47F2-BED2-90E4F2DC1A7C) with original publication details: Bot. Gaz. 30 201 1900.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:20052-2.