Rhynchospora binervis Sieber Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Hypolytrum species Hypolytrum mauritianum Name Homonyms Rhynchospora binervis Sieber ex C.Presl Rhynchospora binervis Sieber