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