Loxanthocereus hystrix Rauh & Backeb., Descr. Cact. Nov. 1: 15. 1957 ["1956"]
Loxanthocereus hystrix, Descr. Cact. Nov. 1: 15. 1957 ["1956"]
is basionym for Cleistocactus hystrix in Brit. Cact. Succ. J. 16(3): 133. 1998
is basionym for Borzicactus hystrix in Cactaceae Syst. Init. 26: 14. 2012
Type: Peru, [Ayacucho,] Nazca–Lucanas, alt. 3300 m, rock crevices, 1956, W. Rauh K 112