Eragrostis rubens subsp. contracta (Buse) Miq. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Eragrostis species Eragrostis unioloides Name Homonyms Eragrostis rubens var. contracta (Buse) Miq. Eragrostis rubens subsp. contracta (Buse) Miq.