Psathyrostachys caespitosa (Sukaczev) Peshkova Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Psathyrostachys species Psathyrostachys juncea Name Homonyms Psathyrostachys caespitosa (Sukaczev) Peschkova Psathyrostachys caespitosa (Sukaczev) Peshkova