Glyceria aquatica var. arundinacea (M.Bieb.) Asch. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Glyceria species Glyceria arundinacea Name Homonyms Glyceria aquatica subsp. arundinacea (Kunth) Asch. & Graebn. Glyceria aquatica var. arundinacea (M.Bieb.) Asch.