Arenaria holostea Beaupré Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Caryophyllaceae genus Eremogone species Eremogone rigida Name Homonyms Arenaria holostea Beaupré ex Ser. Arenaria holostea M.Bieb. Arenaria holostea Beaupré