Polygala parviflora Rchb.fil. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Polygalaceae genus Polygala species Polygala vulgaris Name Homonyms Polygala parviflora Poir. Polygala parviflora Rchb.fil. ex Nyman Polygala parviflora Loisel. Polygala parviflora Rchb.fil.