Carex sempervirens f. fastigiata Lackow. Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex sempervirens Name Homonyms Carex sempervirens f. fastigiata Lackow. ex Kük. Carex sempervirens f. fastigiata Lackow.