Wiborgia fusca Willd. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Rafnia species Rafnia cuneifolia Name Homonyms Wiborgia fusca Thunb. Wiborgia fusca Willd. ex Walp. Wiborgia fusca Eckl. & Zeyh. Wiborgia fusca Willd.