Compositae Working Group (CWG) (2021). Global Compositae Database. Scorzonera alpina Hoppe. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1176722 on 2024-05-01
original description(1815). Deutschl. Fl. (Sturm), Abt. I, Phanerog. page(s): 51 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record D.H. Hoppe, in Sturm, Deutschl. Fl. 51. 1828 [Cichorieae Portal] Hoppe in Sturm, Deutschl. Fl. 51. 1828. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:51B38BBE-7E81-4027-AEAF-3C6B143D5468 [details]