Compositae Working Group (CWG) (2025). Global Compositae Database. Carduus macrocephalus subsp. sporadum (Halácsy) Franco. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1159268 on 2025-09-15
original description(1975). Bot. J. Linn. Soc. 71(1) page(s): 48 [details]
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Carduus macrocephalus Wall. subsp. sporadum (Halácsy) Franco [IPNI] [details] LSID urn:lsid:compositae.org:names:74A5F05D-BBFB-409B-8C4F-1355D71EC5D6 [details]