Carex sempervirens f. albicans 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. albicans Lackow. ex Kük. Carex sempervirens f. albicans Lackow.