Viola bourgaei Prain, 1913 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Violaceae genus Viola species Viola palustris Name Homonyms Viola bourgaei Rouy Viola bourgaei (Rouy) Gand. Viola bourgaei Prain, 1913