Taxonomy Norrlin in Act. Soc. Faun. Fl. Fenn. xxxvi. No. 4, 51 (1912), in syn.
Taxonomy Norrlin in Act. Soc. Faun. Fl. Fenn. xxxvi. No. 4, 51 (1912), in syn. [details]
Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium semilitoreum Suom.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1122507 on 2024-09-17