Cereus silvestrii Speg. in Anales Mus. Nac. Buenos Aires, ser. 3, 4: 483. 1905
Cereus silvestrii in Anales Mus. Nac. Buenos Aires, ser. 3, 4: 483. 1905
is basionym for Echinopsis chamaecereus in Bradleya 1: 96. 1983
is basionym for Lobivia silvestrii in Nat. Cact. & Succ. Journ. 12: 68. 1967
is basionym for Chamaecereus silvestrii, Cactaceae 3: 48, fig. 61. 1922