Cactus coccineus Gillies ex Loudon Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Denmoza species Denmoza rhodacantha Name Homonyms Cactus coccineus Gillies ex Loudon Cactus coccineus Gillies