Dalea cliffortiana Willd., Sp. Pl. 3: 1336. 1802 sec. Téllez-Valdés 2009
- =Psoralea annua Mill., Gard. Dict. (ed. 8): no. 6. 1768 syn. sec. The Plant List 2013
- =Dalea angustifolia G. Don, Gen. Hist. 2: 223. 1832 syn. sec. The Plant List 2013
- =Dalea nigra M. Martens & Galeotti in Bull. Acad. Roy. Sci. Bruxelles 10(2): 43. 1843 syn. sec. The Plant List 2013
- =Thornbera dalea (L.) Rydb., N. Amer. Fl. 24(2): 120. 1920 syn. sec. The Plant List 2013