Boerhavia diffusa var. tetrandra Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Nyctaginaceae genus Boerhavia species Boerhavia tetrandra Name Homonyms Boerhavia diffusa var. tetrandra (G.Forst.) Heimerl Boerhavia diffusa subsp. tetrandra (G.Forst.) Heimerl