Galium nitidum Willd. ex Schult. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Galium species Galium sylvaticum Name Homonyms Galium nitidum Sieber ex Steud. Galium nitidum Willd. ex Schult. Galium nitidum Willd. Galium nitidum Sieber