Galium pusillum var. salvadorii Pau Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Galium species Galium brockmannii Name Homonyms Galium pusillum var. salvadorii Pau Galium pusillum var. salvadorii Pau ex Marcet