| Name | Arnica sororia Greene |
| Authorship | Greene |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Arnica Linnaeus |
| GUID | urn:lsid:ipni.org:names:179060-1 |
| Citation | 1910 Ottawa Naturalist 23: 213 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Arnica sororia Greene |
| Identification made in | [no date] (1) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility