Galium umbrosum Sol. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Galium species Galium umbrosum Name Homonyms Galium umbrosum G.Forst. ex Hook.f. Galium umbrosum Sol. ex G.Forst., 1786 Galium umbrosum Sol.