Cyperus aristatus Hook.f. & Thomson Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus reduncus Name Homonyms Cyperus aristatus Hook.f. & Thomson ex C.B.Clarke Cyperus aristatus Boeckeler Cyperus aristatus Rottb. Cyperus aristatus Hook.f. & Thomson