Neonauclea havilandii Koord. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Neonauclea species Neonauclea havilandii Name Homonyms Neonauclea havilandii Koord. ex Ridsdale Neonauclea havilandii Merr. Neonauclea havilandii Koord.