Arundo alpina (Host) Schult. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Calamagrostis species Calamagrostis villosa Name Homonyms Arundo alpina Vill. ex Kunth Arundo alpina (Host) Schult. Arundo alpina Honck. Arundo alpina Vill.