Sparganium erectum var. glomeratum Laest. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Typhaceae genus Sparganium species Sparganium glomeratum Name Homonyms Sparganium erectum var. glomeratum Laest. Sparganium erectum var. glomeratum Laest. ex Beurl.