Compositae Working Group (CWG) (2021). Global Compositae Database. Centaurea zederbaueri Hayek. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1179175 on 2025-03-01
original description(1905). Ann. Nat. Hofmus. Wien 20 page(s): 425 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Ann. K. K. Naturhist. Hofmus. 20 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:B7FB7A41-E93D-4831-8BC6-498BADAD48C0 [details]