Opuntia articulata Hort.Berol. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Opuntia species Opuntia articulata Name Homonyms Opuntia articulata (Pfeiff.) D.R.Hunt Opuntia articulata Otto Opuntia articulata Hort.Berol. ex Pfeiff., 1837 Opuntia articulata Hort.Berol.