Stipa bicolor Trin. & Rupr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Piptochaetium species Piptochaetium ruprechtianum Name Homonyms Stipa bicolor Vahl Stipa bicolor Nees, 1829 Stipa bicolor Trin. & Rupr. Stipa bicolor Cav. Stipa bicolor Pursh, 1813