Compositae Working Group (CWG) (2021). Global Compositae Database. Othonna gracilis Hiern. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1178743 on 2025-04-21
original description(1898). Cat. Afr. Pl. (Hiern) 1 page(s): 605 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Cat. Welw. Afr. Pl. i. 605. [African Plant Database] Catalogue of the African Plants collected by Dr. F. Welwitsch in 1853--61 1(3): [Tropicos] [details] LSID urn:lsid:compositae.org:names:EA985975-6895-4402-AD1D-474C2AD7CED2 [details] Taxonomy ori:FTA [details]