Cyperus triceps Rottb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus richardii Name Homonyms Cyperus triceps Nees Cyperus triceps Endl. Cyperus triceps F.N.Williams Cyperus triceps Rottb.