Compositae Working Group (CWG) (2025). Global Compositae Database. Calea cardonae Maguire & Wurdack. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1166601 on 2025-09-12
original description(1953). Mem. New York Bot. Gard. 8 page(s): 146 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Memoirs of the New York Botanical Garden 8: [Tropicos] [details] LSID urn:lsid:compositae.org:names:C79BD8D2-735E-43DB-8590-06326031D84E [details]