Cyperus grantii Boeckeler Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Flora 58: 260 (1875) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus tenax Name Homonyms Cyperus grantii Boeckeler Cyperus grantii Boeckeler ex Engl.