Mammillaria columbiana subsp. columbiana Mammillaria columbiana subsp. columbiana sec. Hunt 20161 wfo-00014348771. Hunt, D.R. 2016: CITES Cactaceae Checklist. 3rd edition. – published by the author=Mammillaria hennisii Boed. in Monatsschr. Deutsch. Kakteen-Ges. 4: 7. 1932 syn. sec. Hunt 20162 wfo-00003698242. Hunt, D.R. 2016: CITES Cactaceae Checklist. 3rd edition. – published by the author=Mammillaria soehlemannii W.Haage & Backeb. in Backeberg, Kakteenlex.: 259. 1966 syn. sec. Hunt 20163 wfo-00003694393. Hunt, D.R. 2016: CITES Cactaceae Checklist. 3rd edition. – published by the authorContent