Spergularia marina var. leiosperma Gürke Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Caryophyllaceae genus Spergularia species Spergularia marina Name Homonyms Spergularia marina var. leiosperma (Kindb.) Guerke Spergularia marina subsp. leiosperma (Kindb.) Gürke