Rhodocactus tampicanus (F.A.C.Weber) Backeb., Cactaceae 1: 115. 1958 Rhodocactus tampicanus (F.A.C.Weber) Backeb., Cactaceae 1: 115. 1958is new combination for Pereskia tampicana F.A.C.Weber in Bull. Mus. Hist. Nat. (Paris) 4: 167. 1898Taxon for this nameRhodocactus tampicanus (F.A.C.Weber) Backeb.