M., P. et al. 2023. Notes on the identity and taxonomic status of steno endemic <i>Senecio lawsonii</i> Gamble and <i>Senecio lessingianus</i> Gamble and Senecio lessingianus C.B. Clarke (Asteraceae) from the Nilgiri Biosphere Reserve, India. Nelumbo. 65, 1 (Jul. 2023), 144–149. DOI:https://doi.org/10.20324/nelumbo/v65/2023/169284.