Catabrosa aquatica subsp. aquatica Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Catabrosa species Catabrosa aquatica Name Homonyms Catabrosa aquatica subsp. aquatica Catabrosa aquatica var. aquatica