Jabbar, M. Abdull, M. V. Krishnaraj, and N. Mohanan. 2010. “Crotalaria Incana Subsp. Purpurascens (Fabaceae) – A New Record for India”. Rheedea 20 (2): 131-32. https://doi.org/10.22244/rheedea.2010.20.02.05.