Compositae Working Group (CWG) (2021). Global Compositae Database. Cacalia involucrata Kunth. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1205190 on 2024-07-05
Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record also quarto ed. 4: 166 (1820) [Tropicos] [details] LSID urn:lsid:compositae.org:names:3DFA5AD1-BF2E-4703-B328-D5FCB634FD5A [details] Taxonomy 1820 publ. 26 Oct 1818 [details]