Lobivia grandis Britton & Rose, Cactaceae 3: 58–59, f. 76, 78. 1922
Lobivia grandis, Cactaceae 3: 58–59, f. 76, 78. 1922
is basionym for Lobivia formosa var. grandis, Lobivia 85: 49. 1987 ["1985"]
is basionym for Soehrensia grandis in Cact. Succ. J. (Los Angeles) 23: 86. 1951
is basionym for Echinopsis grandis in I.O.S. Bull. 3(3): 95. 1974
is basionym for Trichocereus grandis, Kakteen Südamerika 2: 450. 1980
is basionym for Lobivia formosa subsp. grandis, Lobivia: 164. 1975
is basionym for Pseudolobivia grandis in Mitt. Schweiz. Kakteen-Ges. 1946: 36. 1946