Lettsomia nervosa Hort.Calc. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Solanales family Convolvulaceae genus Argyreia species Lettsomia nervosa Name Homonyms Lettsomia nervosa (Burm.fil.) Roxb. Lettsomia nervosa Hort.Calc. ex C.B.Clarke, 1883 Lettsomia nervosa Hort.Calc.