Mammillaria tonalensis Mammillaria tonalensis D.R.Hunt in Cact. Succ. J. Gr. Brit. 41(4): 103–104. 1979 sec. Hunt 2016≡Escobariopsis tonalensis (D.R.Hunt) Doweld in Sukkulenty 3: 41. 2000 syn. sec. Kew WCVP (2019)Content
