Pycreus polystachyos subsp. brevispiculatus F.C.How Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Cyperus species Cyperus polystachyos Name Homonyms Pycreus polystachyos var. brevispiculatus F.C.How ex Y.F.Deng Pycreus polystachyos var. brevispiculatus F.C.How Pycreus polystachyos subsp. brevispiculatus F.C.How Pycreus polystachyos subsp. brevispiculatus F.C.How ex Y.F.Deng