Binghamia multangularis (Willd.) Britton & Rose, Cactaceae 4: 279. 1923 Binghamia multangularis (Willd.) Britton & Rose, Cactaceae 4: 279. 1923is new combination for Cactus multangularis Willd., Enum. Pl., Suppl.: 33. 1814Taxon for this nameBinghamia multangularis (Willd.) Britton & Rose