Sagittaria acutifolia Bello, 1883 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Alismataceae genus Sagittaria species Sagittaria lancifolia Name Homonyms Sagittaria acutifolia Pursh Sagittaria acutifolia L.f. Sagittaria acutifolia L. ex Griseb.