Yucca baccata, Torr. Nearly acaulescent: lvs. 2 in. wide, very rough and concave, with coarse threads: infl. erect, 3 ft. high: fls. very large (3 in. long): fr. sometimes 8 in. long. S. Colo. to New Mex. and Nev. R.H. 1887, p. 368. G.C. III. 28:103. Gn. 16, p. 517; 35, p. 585. I.H. 20:115. Rep. Mo. Bot. Gard. 13:68, 69, 85. G.Z. 21, p. 78.