Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsellium Gaertn.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1078878 on 2024-05-01
original description(1791). Fruct. Sem. Pl. 2[details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record De Fructibus et Seminibus Plantarum. . . . 2: [Tropicos] [details] LSID urn:lsid:compositae.org:names:AFEBA0C0-C7D9-4ACE-83B9-EB2E1A1AA81F [details]