Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium umbrosum subsp. danicum (Dahlst.) Gottschl.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1218981 on 2025-03-27
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hieracium umbrosum Jord. subsp. danicum (Dahlst.) Gottschl. [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Gottschl., in Veröff. Tiroler Landesmus. Ferdinandeum 86, Sonderband. 2007. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:33F01BD0-2E6F-4083-B086-58D1900590D7 [details] Taxonomy before 6 Aug 2007 [details]