Cyperus aristatus subsp. maingayi C.B.Clarke Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus amuricus Name Homonyms Cyperus aristatus var. maingayi C.B.Clarke Cyperus aristatus subsp. maingayi C.B.Clarke