Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium ferrarii Zahn. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1207732 on 2024-09-18
original descriptionPflanzenr. (Engler) Compos.-Hierac. 522 (1921)[details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Zahn - in Engler, Pflanzenr. 76. 1921 [Cichorieae Portal] Zahn, in Engler, Pflanzenr. 76. 1921. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:46A4C12D-B72F-4510-A654-DE6D4A6F6CBA [details]