Calamagrostis lapponica var. gorodkowii Litv. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Calamagrostis species Calamagrostis lapponica Name Homonyms Calamagrostis lapponica var. gorodkowii Litv. ex Krylov Calamagrostis lapponica var. gorodkowii Litv.