Asclepias flagellaris Bolus Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Apocynaceae genus Gomphocarpus species Gomphocarpus filiformis Name Homonyms Asclepias flagellaris Bolus ex Schltr. Asclepias flagellaris Bolus