Carex willdenowii var. pauciflora Olney Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex basiantha Name Homonyms Carex willdenowii var. pauciflora Olney ex L.H.Bailey Carex willdenowii var. pauciflora Olney