Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium bienne (L.) Hornem.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1168174 on 2024-05-02
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record Hornem. [IPNI] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hieracium bienne Hornem. [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record J.W. Hornemann, Hort. Bot. Hafn.. 1815 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:1E577C04-871F-4F4A-B9E0-0D7932279CB8 [details]