Willughbeia grandiflora Dyer Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Apocynaceae genus Willughbeia species Willughbeia grandiflora Name Homonyms Willughbeia grandiflora Dyer ex Hook.fil. Willughbeia grandiflora Dyer