Compositae Working Group (CWG) (2021). Global Compositae Database. Calendula oppositifolia Aiton. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1178546 on 2024-10-22
original description(1789). Hort. Kew. 3: 272 (1789) page(s): 272 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Hort. Kew. 3 [Govaerts World Compositae Checklist A-G] Hort. Kew. iii. 272. [African Plant Database] [details] LSID urn:lsid:compositae.org:names:B72CA17F-0410-4725-A870-45F5A0060BAA [details] Taxonomy ori:FSA [details]