Poa cuspidata Roth Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Nov. Pl. Sp.: 72 (1821) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Eragrostis species Eragrostis rufescens Name Homonyms Poa cuspidata Nutt. Poa cuspidata Baxt. ex Steud. Poa cuspidata Vasey, 1899 Poa cuspidata Vasey ex Scribn. Poa cuspidata Roth Poa cuspidata Baxt.