Arenaria ciliata subsp. humifusa (Wahlenb.) Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Caryophyllaceae genus Arenaria species Arenaria humifusa Name Homonyms Arenaria ciliata var. humifusa (Wahlenb.) Hartm. Arenaria ciliata subsp. humifusa (Wahlenb.)