Lemaireocereus aragonii (F.A.C.Weber) Britton & Rose, Cactaceae 2: 92. 1920 Lemaireocereus aragonii (F.A.C.Weber) Britton & Rose, Cactaceae 2: 92. 1920is new combination for Cereus aragonii F.A.C.Weber in Bull. Mus. Hist. Nat. (Paris) 8: 456. 1902Taxon for this nameLemaireocereus aragonii (F.A.C.Weber) Britton & Rose