Argemone mexicana var. leiocarpa Prain Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ranunculales family Papaveraceae genus Argemone species Argemone mexicana Name Homonyms Argemone mexicana f. leiocarpa (Greene) G.B.Ownbey Argemone mexicana var. leiocarpa Prain Argemone mexicana subsp. leiocarpa Prain