Mammillaria spinosissima Lem., Cact. Aliq. Nov. 1: 4. 1838

is basionym for Neomammillaria spinosissima (Lem.) Britton & Rose, Cactaceae 4: 117–119, f. 124–125. 1923

is basionym for Cactus spinosissimus (Lem.) Kuntze, Revis. Gen. Pl. 1: 261. 1891

Taxon for this name