Tournefortia alba Splitg. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Boraginales family Heliotropiaceae genus Heliotropium species Heliotropium verdcourtii Name Homonyms Tournefortia alba Splitg. ex de Vriese Tournefortia alba Splitg. Tournefortia alba Splitg. ex DeVriese