Soehrensia grandiflora
Soehrensia grandiflora in Cactaceae Syst. Init. 28: 30. 2012 sec. Schlumpberger 20121
- ≡Lobivia grandiflora, Cactaceae 3: 57. 1922 syn. sec. Schlumpberger 20121
- ≡Chamaecereus grandiflorus in Kaktusář 2: 63. 1931 syn. sec. Kew WCVP (2019)2
- ≡Helianthocereus grandiflorus in Cactus (Paris) 45: 210. 1955 syn. sec. TROPICOS 1988+3
- ≡Lobivia huascha var. grandiflora, Lobivia: 172. 1975 syn. sec. ???
- ≡Echinopsis rowleyi in I.O.S. Bull. 3(3): 97. 1974 syn. sec. Schlumpberger 20121
- ≡Trichocereus rowleyi in Darwiniana 21: 295. 1978 syn. sec. TROPICOS 1988+3