Melocactus bellavistensis Melocactus bellavistensis Rauh & Backeb., Descr. Cact. Nov. 1: 36. 1957 ["1956"] sec. Hunt 20061 wfo-00012877561. Hunt, D.R. 2006: The New Cactus Lexicon. – Milborne Port: dh books=Melocactus bellavistensis f. minor Rauh & Backeb., Descr. Cact. Nov. 1: 36. 1957 ["1956"] syn. sec. Kew 20192 wfo-00014324482. Kew 2019: Dataset export of the World Checklist of Vascular Plants database, dated 19 December. – Kew: Royal Botanic GardensContent