Carex parryana var. hallii (Olney) Kük. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Carex species Carex hallii Name Homonyms Carex parryana var. hallii (Olney) L.H.Bailey Carex parryana subsp. hallii (Olney) D.F.Murray Carex parryana var. hallii (Olney) Rydb. Carex parryana var. hallii (Olney) Kük.