Compositae Working Group (CWG) (2021). Global Compositae Database. Centaurea collina var. macracantha DC.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1230927 on 2025-03-29
original description(1838). Prodr. 6: 589 (1838) page(s): 589 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Prodr. 6 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:D624D8F8-7A72-4EDE-BBDB-6EEDE36952B3 [details]