Hieracium vulgatum subsp. sordidescens Norrl. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Hieracium species Hieracium fulvescens Name Homonyms Hieracium vulgatum subsp. sordidescens Norrl. ex H.Lindb. Hieracium vulgatum subsp. sordidescens Norrl.