Rathbunia queretaroensis (F.A.C.Weber ex Mathsson) P.V.Heath in Calyx 2: 104. 1992 Rathbunia queretaroensis (F.A.C.Weber ex Mathsson) P.V.Heath in Calyx 2: 104. 1992is new combination for Cereus queretaroensis F.A.C.Weber ex Mathsson in Monatsschr. Kakteenk. 1: 27. 1891Taxon for this nameRathbunia queretaroensis (F.A.C.Weber ex Mathsson) P.V.Heath