Petasites frigidus var. nivalis (Greene) Cronquist
, Leafl. W. Bot. 7: 30 (1953).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:191106-2
- Publication
- Leaflets of Western Botany. San Francisco, CA
- Collation
- 7: 30
- Family as entered in IPNI
- Asteraceae
Links
- Nomenclatural link
- Petasites nivalis Greene, Pittonia 2(7): 18 (1889).