Compositae Working Group (CWG) (2021). Global Compositae Database. Senecio calamitosus Klatt. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1167491 on 2024-05-01
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Botanische Jahrbucher fur Systematik, Pflanzengeschichte und Pflanzengeographie 12(Beibl. 27): [Tropicos] [details] LSID urn:lsid:compositae.org:names:BF7B39B7-D422-431A-B3CB-0AB60A24326E [details] Taxonomy 24 Jun 1890 [details]