Cactus magnimamma Salm-Dyck Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Mammillaria species Mammillaria magnimamma Name Homonyms Cactus magnimamma Salm-Dyck ex Steud. Cactus magnimamma Salm-Dyck