Cephalocereus strausii (Heese) Houghton in J. Cact. Succ. Soc. Amer. 1: 170. 1930 Cephalocereus strausii (Heese) Houghton in J. Cact. Succ. Soc. Amer. 1: 170. 1930is new combination for Pilocereus strausii Heese in Gartenflora 56: 410. 1907Taxon for this nameCephalocereus strausii (Heese) Houghton