Coffea coriacea Humb. & Bonpl. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Rudgea species Rudgea sclerocalyx Name Homonyms Coffea coriacea Humb. & Bonpl. ex Schult. Coffea coriacea Humb. & Bonpl.