Calamagrostis eminens var. eminens Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Deschampsia species Deschampsia eminens Name Homonyms Calamagrostis eminens var. eminens Calamagrostis eminens f. eminens