Barkerwebbia elongata Becc. ex Martelli Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Arecales family Arecaceae genus Heterospathe species Heterospathe elegans Name Homonyms Barkerwebbia elongata Becc. ex Martelli Barkerwebbia elongata (Becc.) Becc.