Carex acutiformis Brot. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Fl. Lusit. 1: 66 (1804) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex hispida Name Homonyms Carex acutiformis Ehrh. Carex acutiformis Brot.