Lithospermum fruticosum var. canum Porta & Rigo Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Boraginales family Boraginaceae genus Lithodora species Lithodora fruticosa Name Homonyms Lithospermum fruticosum var. canum Porta & Rigo ex Willk. Lithospermum fruticosum var. canum Porta & Rigo