Arenaria hookeri Nutt. ex Torr. & A.Gray Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Caryophyllaceae genus Eremogone species Eremogone hookeri Name Homonyms Arenaria hookeri Nutt. Arenaria hookeri Nutt. ex Torr. & A.Gray