Melocactus communis Duss, 1897 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Melocactus species Melocactus intortus Name Homonyms Melocactus communis (Aiton) Link & Otto Melocactus communis Duss, 1897