Hieracium subsericeum Arv.-Touv., 1883 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Hieracium species Hieracium cerinthoides Name Homonyms Hieracium subsericeum (Rouy) Zahn Hieracium subsericeum Arv.-Touv., 1883