Trifolium purpureum Gueldenst. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Trifolium species Trifolium purpureum Name Homonyms Trifolium purpureum Loisel. Trifolium purpureum Gueldenst. ex Ledeb., 1843 Trifolium purpureum Gilib. Trifolium purpureum Gueldenst.