Taxonomy
- Taxonomic Rank
- Variety
- Author
- (Rollins) S.L.Welsh
- Publication
- Utah Fl., ed. 3. 290. 2003
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Brassicales
- Family
- Brassicaceae
- Genus
- Physaria
- Species
- Physaria occidentalis