Hieracium porrigens Almq. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Hieracium species Hieracium porrigens Name Homonyms Hieracium porrigens Dahlst. Hieracium porrigens Almq. ex Elfstr. Hieracium porrigens Almq. Hieracium porrigens Almq. ex Lönnr.