Deyeuxia chalybaea (Laest.) Munro Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Calamagrostis species Calamagrostis chalybaea Name Homonyms Deyeuxia chalybaea (Laest.) Munro ex Hook.f. Deyeuxia chalybaea (Laest.) Munro