Cereus cubensis Zucc. ex Pfeiff. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Harrisia species Harrisia eriophora Name Homonyms Cereus cubensis Zucc. ex Pfeiff. Cereus cubensis Zucc. Cereus cubensis Zucc. ex Seitz