Carex lacustris Balb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex lacustris Name Homonyms Carex lacustris Willd. Carex lacustris Balb. ex Kunth, 1837 Carex lacustris Balb.