Hillia ulei K.Schum. ex Ule Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Hillia species Hillia ulei Name Homonyms Hillia ulei K.Krause Hillia ulei K.Schum. ex Ule Hillia ulei K.Schum.