Sparganium longifolium Don Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Typhaceae genus Sparganium species Sparganium longifolium Name Homonyms Sparganium ×longifolium Turcz. ex Ledeb. Sparganium longifolium Don ex Druce, 1888 Sparganium longifolium Turcz. Sparganium longifolium Don