Compositae Working Group (CWG) (2021). Global Compositae Database. Carduus sonderi F.W.Schultz. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1170692 on 2024-05-14
original description(1845). Fl. Pfalz: 258 (1845) page(s): 258 [details]
From other sources
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Carduus Ă—sonderi F.W.Schultz [Govaerts World Compositae Checklist A-G] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Fl. Pfalz [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:F39CB3A9-B2FC-4755-8AC8-1C309F05E6C9 [details]