Cleistocactus morawetzianus
Cleistocactus morawetzianus in Jahrb. Deutsch. Kakteen-Ges. 1: 77. 1936 sec. Hunt 20161
- ≡Echinopsis morawetziana in Succulentopi@ 13: 19. 2015 syn. sec. Hunt 20161
- =Corryocactus heteracanthus, Descr. Cact. Nov. 1: 12. 1957 ["1956"] syn. sec. Hunt 20163
- =Cleistocactus villaazulensis, Kakteen Südamerika 4: 1359. 1981 syn. sec. Hunt 20164