Hieracium porrectum Christ Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Hieracium species Hieracium porrectum Name Homonyms Hieracium porrectum Fr. Hieracium porrectum Christ ex Nyman, 1879 Hieracium porrectum Christ