Tournefortia subulata Hochst. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Boraginales family Heliotropiaceae genus Heliotropium species Heliotropium zeylanicum Name Homonyms Tournefortia subulata Hochst. ex A.DC. Tournefortia subulata Hochst.