| taxonID | GT5M |
| parentNameUsageID | 3347 |
| scientificNameID | J2q1l2YIQ08M8WzDU6p0k0 |
| datasetID | 1141 |
| taxonomicStatus | accepted |
| taxonRank | species |
| scientificName | Arnica porsildiorum B.Boivin |
| scientificNameAuthorship | B.Boivin |
| genericName | Arnica |
| specificEpithet | porsildiorum |
| namePublishedIn | Boivin, B. (1948). Naturaliste Canad. 75: 210 (1948). |
| nomenclaturalCode | ICN |
| references | http://www.worldplants.de/?deeplink=Arnica-porsildiorum |
| DataSource | Catalogue of Life 2025-06-13 |