Cyperus eragrostis subsp. flaccidulus Boeckeler Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus eragrostis Name Homonyms Cyperus eragrostis var. flaccidulus Boeckeler Cyperus eragrostis subsp. flaccidulus Boeckeler