Poa vaseyana Scribn. ex Beal Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Grass. N. Amer. 2: 532 (1896) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Poa species Poa wheeleri Name Homonyms Poa vaseyana Scribn. ex Beal Poa vaseyana Scribn., 1896