Cyperus diffusus Roxb. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Fl. Ind. 1: 193 (1820) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus michelianus Name Homonyms Cyperus diffusus Vahl Cyperus diffusus Roxb.