Rhynchospora tenuifolia var. albescens (Kük.) Kük. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Rhynchospora species Rhynchospora tenuifolia Name Homonyms Rhynchospora tenuifolia var. albescens (Kük.) Kük.