Cereus hertrichianus Werderm. in Notizbl. Bot. Gart. Berlin-Dahlem 12: 459. 1935

Type: Anonymus s.n. in Huntington BG 44/65 – s.l., s.a. (type not preserved) [cult. Huntington BG].
B (sheet s.n.) (type collection): ic (corp, ar, sp, fl). Notes: 2 sheets with prints of a total of 4 photographs made 1987 from original Werdermann negatives “Foto E. Werdermann 1933”, “cult. Huntington Botanical Garden 44-65, San Marino, California” (number later added by hand to type-written label).1