Agrostis juncea Lam. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Encycl. 1: 60 (1783) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Sporobolus species Sporobolus virginicus Name Homonyms Agrostis juncea Michx. Agrostis juncea Lam.