Mammillaria sanchez-mejoradae Mammillaria sanchez-mejoradae Rodr.González in Cact. Suc. Mex. 37(3): 55. 1992 sec. Hunt 20161 wfo-0001256397≡Escobariopsis sanchez-mejoradae (Rodr.González) Doweld in Sukkulenty 3: 41. 2000 syn. sec. Kew 20192 wfo-00006807231. Hunt, D.R. 2016: CITES Cactaceae Checklist. 3rd edition. – published by the author, 2. Kew 2019: Dataset export of the World Checklist of Vascular Plants database, dated 19 December. – Kew: Royal Botanic GardensContent