Lobivia pugionacantha subsp. haemantha (Rausch) Guiggi in Cactology 3: 8. 2012 sec. Kiesling & al. 2014
- ≡Lobivia pugionacantha var. haemantha Rausch, Lobivia 85: 143, 108. 1987 ["1985"] syn. sec. Kiesling & al. 2014
- ≡Echinopsis pugionacantha subsp. haemantha (Rausch) M.Lowry in Cactaceae Syst. Init. 19: 12. 2005 syn. sec. Kiesling & al. 2014
- Type: Bolivia, Sud Cinti, nr Inca Huasi, alt. 3200 m, W. Rausch 639 (ZSS)
- =Lobivia salitrensis var. flexuosa Rausch in Succulenta (Netherlands) 53: 63. 1974 syn. sec. Kew WCVP (2019)