Manning, J. C. ., Krieger, J. ., & Magoswana, S. L. . (2020). Senecio cymbalarifolius (L.) Less. is the correct name for S. sonchifolius (L.) J.C.Manning & Magoswana, nom. illeg. and clarification of the name S. sonchifolius (L.) Moench (Asteraceae: Senecioneae). Bothalia, African Biodiversity & Conservation, 50(1). https://doi.org/10.38201/btha.abc.v50.i1.4