Spermacoce brachystema R.Br. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Spermacoce species Spermacoce brachystema Name Homonyms Spermacoce brachystema R.Br. ex Benth. Spermacoce brachystema R.Br.