Carex shimadae subsp. longibracteata Hayata Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex makinoensis Name Homonyms Carex shimadae var. longibracteata Hayata Carex shimadae subsp. longibracteata Hayata