Guettarda speciosa subsp. glabrata DC. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Guettarda species Guettarda speciosa Name Homonyms Guettarda speciosa var. glabrata DC. Guettarda speciosa subsp. glabrata DC.