Maihueniopsis ovata - n/aMaihueniopsis platyacantha - n/aMaihueniopsis reicheana - n/aMaihueniopsis wagenknechtii - n/aMammillaria albicans - n/aMammillaria albicans ssp. fraileana - n/aMammillaria albicoma - n/aMammillaria albiflora - n/aMammillaria albilanata - n/aMammillaria albilanata ssp. oaxacana - n/aMammillaria albilanata ssp. reppenhagenii - n/aMammillaria albilanata ssp. tegelbergiana - n/aMammillaria amajacensis - n/aMammillaria anniana - n/aMammillaria armillata - n/aMammillaria aureilanata - n/aMammillaria backebergiana - n/aMammillaria backebergiana ssp. ernestii - n/aMammillaria barbata - n/aMammillaria baumii - n/a