Lesquerella arctica (Wormskjöld ex Hornemann) S. Watson

Lesquerella arctica (Wormskjöld ex Hornemann) S. Watson is a synonym sensu FNA Ed. Comm., 2010 of:

Physaria arctica (Wormskjöld ex Hornemann) O'Kane & Al-Shehbaz, an accepted species name sensu FNA Ed. Comm., 2010.