Carex cernua J.F.Gmel. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in 1791 Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex magellanica Name Homonyms Carex cernua Boott Carex cernua Phil. Carex cernua Raeusch. Carex cernua J.F.Gmel.