Pomaria canescens (Fisher) B.B. Simpson, Lundellia 1: 56. 1998 sec. B.B. Simpson 1998
- ≡Hoffmannseggia canescens Fisher, Contr. U.S. Natl. Herb. 1: 149. 1892 syn. sec. B.B. Simpson 1998
- ≡Caesalpinia canescens (Fisher) Fisher, Bot. Gaz. 18(4): 123. 1893 syn. sec. B.B. Simpson 1998
- ≡Larrea canescens (Fisher) Britton, N. Amer. Fl. 23(5): 316. 1930 syn. sec. B.B. Simpson 1998