Compositae Working Group (CWG) (2024). Global Compositae Database. Hieracium fuliginosiforme Schljakov. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1112770 on 2025-03-27
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Fl. Part. Eur. URSS 8 : 379 (1989) [Vascular Plants of Russia] Schljakov - in Cvelev, Fl. Evr. Časti SSSR 8. 1989 [Cichorieae Portal] Schljakov, in Cvelev, Fl. Evr. Časti SSSR 8. 1989. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:FCB5FAB2-685C-41E6-86C4-EC1434607935 [details]