Echium vulgare f. pustulatum (Sm.) Rouy, 1908 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Boraginales family Boraginaceae genus Echium species Echium rauwolfii Name Homonyms Echium vulgare var. pustulatum (Sm.) Coincy Echium vulgare subsp. pustulatum (Sm.) E.Schmid & Gams Echium vulgare subsp. pustulatum (Sm.) Bonnier & Layens