Lobivia pojoensis var. grandiflora Rausch in Kakteen And. Sukk. 19: 9. 1968
Lobivia pojoensis var. grandiflora in Kakteen And. Sukk. 19: 9. 1968
is basionym for Echinopsis rauschii var. grandiflora in Kakteen And. Sukk. 25: 83. 1974
is basionym for Lobivia calorubra var. grandiflora, Lobivia 85: 21. 1987 ["1985"]
is basionym for Echinopsis ancistrophora var. grandiflora, Lobivia: 140. 1975