Arnica frigida subsp. griscomii (Fernald) S.R.Downie
, Canad. J. Bot. 64: 1369 (1986).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:272676-2
- Publication
- Canadian Journal of Botany. Ottawa
- Collation
- 64: 1369
- Family as entered in IPNI
- Asteraceae