Agropyron desertorum var. pilosiusculum (Melderis) H.L.Yang Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Agropyron species Agropyron desertorum Name Homonyms Agropyron desertorum var. pilosiusculum Melderis Agropyron desertorum f. pilosiusculum Melderis Agropyron desertorum var. pilosiusculum (Melderis) H.L.Yang