Rhynchospora rubra subsp. elata Domin Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Rhynchospora species Rhynchospora rubra Name Homonyms Rhynchospora rubra f. elata Domin Rhynchospora rubra subsp. elata Domin