Hesperothamnus purpusii (Harms) Harms, Verh. Bot. Vereins Prov. Brandenburg 65: 93. 1923 sec. Rydberg 1924
- ≡Selerothamnus purpusii Harms, Repert. Spec. Nov. Regni Veg. 17: 326. 1921 syn. sec. Rydberg 1924
- =Hesperothamnus grandis Standl., Contr. U.S. Natl. Herb. 23: 484. 1922 syn. sec. Téllez-Valdés 2009