Compositae Working Group (CWG) (2021). Global Compositae Database. Calcitrapa vulgaris Bernh.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1195701 on 2024-05-18
original description(1800). Syst. Verz. (Bernhardi) page(s): 158 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Syst. Verz. Erf. [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:3CB23D5B-48DE-40F2-9BC4-9F4A249D93BF [details]