Opuntia tunoides Britton & Shafer Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Cactaceae genus Opuntia species Opuntia caracassana Name Homonyms Opuntia tunoides Britton & Shafer ex Bold. Opuntia tunoides Britton & Shafer