Hieracium aestivum subsp. schennikovii Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Hieracium species Hieracium schennikovii Name Homonyms Hieracium aestivum subsp. schennikovii Hieracium aestivum subsp. schennikovii