Cyperus pilosus subsp. contractus (Miq.) Kük. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus pilosus Name Homonyms Cyperus pilosus var. contractus (Miq.) Kük. Cyperus pilosus subsp. contractus (Miq.) Kük.