Compositae Working Group (CWG) (2021). Global Compositae Database. Scorzonera macrosperma Turcz. ex DC.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1168304 on 2025-04-03
original description(1838). A.P. de Candolle, Prodr. 7. 1838 page(s): 121 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Prodr. 7,1 : 121 (1838) [Vascular Plants of Russia] [details] LSID urn:lsid:compositae.org:names:DA578F19-AB86-48E9-ACBE-0F83D1E41D5F [details] Type material [Russia] "ad flumen Schitka", Turczaninow / [Russia] "in Dahuriae herbosis propè Nerczinskoi-Savod", Turczaninow [details]