Sparganium stenophyllum Maxim. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Typhaceae genus Sparganium species Sparganium subglobosum Name Homonyms Sparganium stenophyllum Maxim. ex Meinsh. Sparganium stenophyllum Maxim.