Solidago virgaurea f. serratifolia (Boreau) Rouy, 1903 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Solidago species Solidago virgaurea Name Homonyms Solidago virgaurea var. serratifolia (Boreau) Braun-Blanq.