Rathbunia stellata (Pfeiff.) P.V.Heath in Calyx 2: 102. 1992 Rathbunia stellata (Pfeiff.) P.V.Heath in Calyx 2: 102. 1992is new combination for Cereus stellatus Pfeiff. in Allg. Gartenzeitung 4: 258. 1836Taxon for this nameRathbunia stellata (Pfeiff.) P.V.Heath