Taxonomy
- Taxonomic Rank
- Variety
- Author
- (Banks ex Pursh) Chern.
- Publication
- Canad. J. Bot. 76: 2070 (1999)
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Asterales
- Family
- Asteraceae
- Subfamily
- Asteroideae
- Tribe
- Senecioneae
- Genus
- Petasites
- Species
- Petasites frigidus
Synonyms
Petasites sagittatus Petasites dentatus Nardosmia sagittata Tussilago sagittata