Medicago lupulina f. cupaniana (Guss.) Rouy, 1899 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Medicago species Medicago lupulina Name Homonyms Medicago lupulina subsp. cupaniana (Guss.) Nyman Medicago lupulina var. cupaniana (Guss.) Boiss.