Haageocereus pseudomelanostele subsp. carminiflorus (Rauh & Backeb.) Ostolaza in Cactaceae Consensus Init. 6: 9. 1998 sec. Hunt 2006
- ≡Haageocereus pseudomelanostele var. carminiflorus Rauh & Backeb., Descr. Cact. Nov. 1: 21. 1957 ["1956"] syn. sec. Hunt 2006