Canthium perakanthus Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Unknown Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Canthium species Canthium perakanthus Name Synonyms Canthium pauciflorum King & Gamble Perakanthus pauciflorus Robyns Perakanthus pauciflorus Robyns ex Ridl. Homonyms Canthium perakanthus