Arenaria pyrenaica (Boiss.) A.W.Hill, 1926 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Caryophyllaceae genus Arenaria species Arenaria tetraquetra Name Homonyms Arenaria pyrenaica Rouy & Foucaud Arenaria pyrenaica (Boiss.) A.W.Hill, 1926 Arenaria pyrenaica Steud.