Viola tricolor var. ammotropha Wittr. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Violaceae genus Viola species Viola tricolor Name Homonyms Viola tricolor var. ammotropha Wittr. Viola tricolor subsp. ammotropha Wittr. Viola tricolor f. ammotropha (Wittr.) Neuman