Stipa subulata E.Fourn. ex Hemsl. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Nassella species Nassella tenuissima Name Homonyms Stipa subulata E.Fourn. Stipa subulata E.Fourn. ex Hemsl.