Compositae Working Group (CWG) (2021). Global Compositae Database. Scorzonera heterophylla Pomel. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1181133 on 2025-04-03
original description(1875). Nouv. Mat. Fl. Atl. page(s): 265 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record A.N. Pomel, Nouv. Mat. Fl. Atl.. 1875 [Cichorieae Portal] Pomel, Nouv. Mat. Fl. Atl. 1875. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:1FEAC65C-C12E-4FF4-BB90-539BD905BE0B [details] Taxonomy ori:FNA [details] Type material [Algeria] "Pelouses sèches: Djebel Goufi" [details]