Synonyms: Hieracium auricula (heterotypic); Hieracium auricula auricula; Hieracium auricula kralikii (heterotypic); Hieracium auricula micranthum (heterotypic); Hieracium auricula var. auricula (pro parte); Hieracium auricula var. submicranthum (heterotypic); Hieracium kralikii (heterotypic); Hieracium lactucella nanum (homotypic); Hieracium micranthum (heterotypic); Hieracium myriadenum nanum (homotypic); Hieracium nanum (heterotypic); Hieracium serpyllifolium (heterotypic); Hieracium serpyllifolium var. serpyllifolium; Pilosella kralikii; Pilosella nana (homotypic); Pilosella serpyllifolia (heterotypic)