Sagittaria sagittifolia var. edulis Siebold Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Alismataceae genus Sagittaria species Sagittaria trifolia Name Homonyms Sagittaria sagittifolia var. edulis Rataj, 1972 Sagittaria sagittifolia var. edulis Siebold ex Miq. Sagittaria sagittifolia var. edulis Siebold Sagittaria sagittifolia subsp. edulis (Schltdl.) Siebold ex Miq. Sagittaria sagittifolia subsp. edulis (Schltdl.) Siebold