Stenocereus stellatus (Pfeiff.) Riccob. in Boll. Reale Orto Bot. Palermo 8: 253. 1909 Stenocereus stellatus (Pfeiff.) Riccob. in Boll. Reale Orto Bot. Palermo 8: 253. 1909is new combination for Cereus stellatus Pfeiff. in Allg. Gartenzeitung 4: 258. 1836This name is not assigned to any taxon.