Typha angustifolia subsp. calumetensis Peattie Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Typhaceae genus Typha species Typha angustifolia Name Homonyms Typha angustifolia var. calumetensis Peattie Typha angustifolia subsp. calumetensis Peattie