Hesperoyucca whipplei (Torr.) Trel. [ Yucca whipplei Torrey]
      
no HD illustration available (m3)
6 1158432 Hesperoyucca whipplei (Torr.) Trel. [80 1079889 Yucca whipplei Torrey] Agavaceae
W. Curtis, Bot. Mag., vol. 125 [ser. 3, vol. 55]: t. 7662 (1899) [H. Thiselton-Dyer]