Compositae Working Group (CWG) (2024). Global Compositae Database. Hieracium tephrosoma subsp. amaurocranum Zahn. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1154001 on 2025-03-28
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hieracium tephrosoma (Nägeli & Peter) Zahn subsp. amaurocranum Zahn [IPNI] [details] LSID urn:lsid:compositae.org:names:C7B42AB7-D57B-49A7-A07E-A1D97F41457A [details] Taxonomy 18 Oct 1921 [details]