Indigofera filifolia KerGawl. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Indigofera species Indigofera filifolia Name Homonyms Indigofera filifolia Thunb. Indigofera filifolia KerGawl.