Polygala vulgaris Asso Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Polygalaceae genus Polygala species Polygala calcarea Name Homonyms Polygala vulgaris L. Polygala vulgaris Desf. Polygala vulgaris Thunb., 1784 Polygala vulgaris Asso