Yucca faxoniana Sarg., Man. Trees N. Amer.: 121, f. 106. 1905 sec. Espejo-Serna & López-Ferrari 2008
- =Yucca macrocarpa (Torr.) Coville in Contr. U.S. Natl. Herb. 4: 202-204. 1893 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Samuela faxoniana Trel., Annual Rep. Missouri Bot. Gard. 13: 117-118, t. 73-75, t. 82 y t. 98, f. 2. 1902 syn. sec. Espejo-Serna & López-Ferrari 2008