Galium texanum Scheele Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Linnaea 21: 597 (1848) Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Galium species Galium virgatum Name Homonyms Galium texanum Scheele Galium texanum Small, 1903 Galium texanum (Torr. & A.Gray) Wiegand