Echinocactus pilosus Galeotti Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Ferocactus species Ferocactus pilosus Name Homonyms Echinocactus pilosus Galeotti ex Salm-Dyck Echinocactus pilosus Galeotti