Galium grandiflorum Ehrenb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Galium species Galium pestalozzae Name Homonyms Galium grandiflorum Gilib. Galium grandiflorum Clairv. Galium grandiflorum Ehrenb. ex Boiss. Galium grandiflorum Ehrenb.