Compositae Working Group (CWG) (2021). Global Compositae Database. Crepis muralis Neck. ex Steud.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1177657 on 2024-10-07
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record E.G. von Steudel, Nomencl. Bot., ed. 2 1. 1840 [Cichorieae Portal] Nomencl. Bot. , ed. 2, 1 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:DE835420-9D7C-4CDD-8C89-415F41F2D45B [details]