Cassia speciosa Thunb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Senna species Senna macranthera Name Homonyms Cassia speciosa Kunth Cassia speciosa Roxb. Cassia speciosa Schrad. Cassia speciosa Thunb. ex Schweigg. Cassia speciosa Thunb.