Tithonia helianthoides Weinm. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Tithonia species Tithonia tubaeformis Name Homonyms Tithonia helianthoides Weinm. ex Steud. Tithonia helianthoides Bernh., 1826 Tithonia helianthoides Weinm.