Sonchus integrifolius subsp. lobatus R.E.Fr. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Sonchus species Sonchus integrifolius Name Homonyms Sonchus integrifolius f. lobatus R.E.Fr. Sonchus integrifolius subsp. lobatus R.E.Fr.