Compositae Working Group (CWG) (2021). Global Compositae Database. Senecio tessmannii Mattf.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1200466 on 2025-03-26
Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record ori:FTA [African Plant Database] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Bot. Jahrb. Syst. 59, Beibl. 133: 27 (1924). [African Plant Database] Botanische Jahrbucher fur Systematik, Pflanzengeschichte und Pflanzengeographie 59, Beibl. 133: [Tropicos] [details] LSID urn:lsid:compositae.org:names:5390707E-453A-444D-862D-BEB21CE654E7 [details] Taxonomy 15 Dec 1924 [details]