Compositae Working Group (CWG) (2024). Global Compositae Database. Senecio matatini subsp. toa (C.J.Webb) Courtney, de Lange & Pelser. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1479364 on 2025-04-11
new combination referenceLiew, C.-S.; Courtney, S. P.; De Lange, P. J.; Pelser, P. B. (2021). Taxonomic realignment of Senecio glaucophyllus (Asteraceae; Senecioneae) necessitates a new name for a widespread New Zealand species. <em>New Zealand Journal of Botany.</em> 1-21., available online athttps://doi.org/10.1080/0028825x.2020.1866030[details]
Present Inaccurate Introduced: alien Containing type locality