Cyperus niveus Herb.Royle Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus niveus Name Homonyms Cyperus niveus Retz. Cyperus niveus Herb.Royle ex C.B.Clarke, 1884 Cyperus niveus Herb.Royle