Trisetum biflorum Hochst. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Flora 38: 275 (1855) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Trisetopsis species Trisetopsis umbrosa Name Homonyms Trisetum biflorum Hochst. Trisetum biflorum Phil.