Agrostis borealis f. borealis Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Agrostis species Agrostis mertensii Name Homonyms Agrostis borealis f. borealis Agrostis borealis subsp. borealis Agrostis borealis var. borealis