Vicia tetrasperma var. tenuissima Fiori Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Vicia species Vicia parviflora Name Homonyms Vicia tetrasperma var. tenuissima Fiori Vicia tetrasperma var. tenuissima Druce Vicia tetrasperma var. tenuissima Fernald