Diplocrater coriacea (Benth.) Hook.f. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Tricalysia species Tricalysia coriacea Name Homonyms Diplocrater coriacea (Benth.) Hook.f. ex B.D.Jacks. Diplocrater coriacea (Benth.) Hook.f.