Spermacoce radiata (DC.) Sieber Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Spermacoce species Spermacoce radiata Name Homonyms Spermacoce radiata (DC.) Sieber ex Hiern Spermacoce radiata Sieber ex DC., 1830 Spermacoce radiata (DC.) Sieber