Yucca periculosa Baker, Gard. Chron. 1870: 1088 (1870).
Homotypic Names:
- Yucca baccata var. periculosa (Baker) Baker, J. Linn. Soc., Bot. 18: 229 (1880).
- Yucca baccata f. periculosa (Baker) Voss, Vilm. Blumengärtn. ed. 3, 1: 1058 (1895).
- Sarcoyucca periculosa (Baker) Linding., Beih. Bot. Centralbl. 50(1): 446 (1933).