Pterotheca sancta (L.) Sch.Bip. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Crepis species Crepis sancta Name Homonyms Pterotheca sancta (L.) K.Koch Pterotheca sancta (L.) Sch.Bip.