Carex sterilis Schkuhr Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Beschr. Riedgräs. ii. 3 (1806). Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex sterilis Name Homonyms Carex sterilis Willd. Carex sterilis Schkuhr