Hymenodictyon excelsum var. canescens Pierre Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Hymenodictyon species Hymenodictyon orixense Name Homonyms Hymenodictyon excelsum var. canescens Pierre ex Pit. Hymenodictyon excelsum var. canescens Pierre