Cereus spachianus Lem., Hort. Universel, ser. 1: 225. 1839
Cereus spachianus, Hort. Universel, ser. 1: 225. 1839
is basionym for Soehrensia spachiana in Cactaceae Syst. Init. 28: 31. 2012
is basionym for Trichocereus spachianus in Boll. Reale Orto Bot. Palermo 8: 237. 1909
is basionym for Echinopsis spachiana in I. O. S. Bull. 3(3): 98. 1974
Cereus spachianus, Hort. Universel, ser. 1: 225. 1839