Compositae Working Group (CWG) (2021). Global Compositae Database. Scorzonera orientalis Cav. ex Willk. & Lange. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1199786 on 2024-05-01
original description(1865). Prodr. Fl. Hispan. 2(1) page(s): 249 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Willk. & Lange, Prodr. Fl. Hispan. 2. 1865 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:2C792B0B-DAEA-4AD1-A50F-B74500A030DD [details] Taxonomy Dec 1865 [details]