Onopordum nervosum Gaudin Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Onopordum species Onopordum acanthium Name Homonyms Onopordum nervosum Boiss. Onopordum nervosum Gaudin ex Rouy Onopordum nervosum Gaudin