Carex grayi var. hispidula A.Gray Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex grayi Name Homonyms Carex grayi var. hispidula A.Gray Carex grayi var. hispidula A.Gray ex L.H.Bailey