Heliotropium tenue Willd. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Boraginales family Heliotropiaceae genus Euploca species Euploca filiformis Name Homonyms Heliotropium tenue Willd. ex Schult. Heliotropium tenue Wall. Heliotropium tenue Willd.