Cyperus complanatus C.Presl ex Steud., 1854 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus flavidus Name Homonyms Cyperus complanatus C.Presl Cyperus complanatus Forssk. Cyperus complanatus C.Presl ex Steud., 1854 Cyperus complanatus (Retz.) Willd.