Compositae Working Group (CWG) (2021). Global Compositae Database. Hymenonema fontanesii Cass.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1212177 on 2025-03-25
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record A.H.G. de Cassini - in Cuvier, Dict. Sci. Nat. 22. 1821 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:0643A70D-744E-4EF1-9E51-F5AF9B2C8112 [details] Taxonomy 29 Dec 1821 [details]