Psychotria congesta Spreng. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Psychotria species Psychotria congesta Name Homonyms Psychotria congesta Spreng. ex DC. Psychotria congesta Cordem. Psychotria congesta (Wight & Arn.) Hook.f. Psychotria congesta Spreng.