Agrostis calamagrostis Suter Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Fl. Helv. i. 36. Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Agrostis species Agrostis calamagrostis Name Homonyms Agrostis calamagrostis L. Agrostis calamagrostis Suter Agrostis calamagrostis Georgi Agrostis calamagrostis (L.) Leers