Lesquerella arctica subsp. purshii (S.Watson) A.E.Porsild
, Natl. Mus. Canada Bull. no. 121: 191 (1951).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:138699-2
- Publication
- National Museum of Canada Bulletin. Ottawa
- Collation
- no. 121: 191
- Family as entered in IPNI
- Brassicaceae