Viola ×dumoulinii Graner, 1907 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Violaceae genus Viola species Viola interjecta Name Homonyms Viola dumoulinii Groner Viola ×dumoulinii Graner, 1907 Viola ×dumoulinii Erdner