Paysonia lasiocarpa (Hook. & A. Gray) O'Kane & Al-Shehbaz subsp. lasiocarpa in Novon 12(3): 381. 2002 sec. Al Shehbaz 2012
- =Lesquerella lasiocarpa (Hook. ex A. Gray) S. Watson subsp. lasiocarpa in Proc. Amer. Acad. Arts 23 (2): 251. 1888 syn. sec. Warwick & al. 2006