Pleurothyrium grandiflorum VanDerWerff Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Laurales family Lauraceae genus Pleurothyrium species Pleurothyrium grandiflorum Name Homonyms Pleurothyrium grandiflorum van der Werff Pleurothyrium grandiflorum VanDerWerff