Carex dioica Carey Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex dioica Name Homonyms Carex dioica L. Carex dioica Lam. ex Steud., 1840 Carex dioica Carey ex Boott, 1867 Carex dioica Carey Carex dioica Lam.