Cyperus surinamensis subsp. strictus Kük. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus surinamensis Name Homonyms Cyperus surinamensis var. strictus Kük. Cyperus surinamensis subsp. strictus Kük.