? sylvatica Schrad. Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Calamagrostis species Calamagrostis arundinacea Name Homonyms ? sylvatica Reed, 1936 ? sylvatica A.Chev. ex Hutch. & Dalziel