Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium islandiciforme Dahlst.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1133203 on 2024-09-09
original descriptionin Arkiv Bot. Stockh. iii. No. 10. 7 (1904). page(s): iii. No. 10. 7 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Arkiv Bot. Stockh. [IPNI] [details] LSID urn:lsid:compositae.org:names:EFA6A840-912E-4BE0-A23D-8125F8832DAB [details]