Brahea armata S. Watson in Proc. Amer. Acad. Arts 11: 146-147. 1876 sec. Espejo-Serna & López-Ferrari 2008
- =Erythea armata (S. Watson) S. Watson, Bot. California 2: 212. 1880 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Brahea roezlii Linden in Ill. Hort. 28: 38. 1881 syn. sec. ???
- =Brahea glauca Roezl in Kew Rep. 1882: 64. 1884 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Erythea armata var. microcarpa Becc. in Webbia 2: 136-138. 1907 syn. sec. ???
- =Glaucothea armata (S. Watson) O.F. Cook in J. Wash. Acad. Sci. 5: 12. 1924 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Erythea clara L.H. Bailey in Gentes Herb. 4: 177-198. 1943 syn. sec. Espejo-Serna & López-Ferrari 2008