Anil Kumar, V. S., et al. “Significance of Architectural Patterns of Spermoderm in Taxonomic Studies of Solanum Species from Southern Western Ghats, Kerala, India”. Rheedea, vol. 26, no. 2, Dec. 2016, pp. 115-27, https://doi.org/10.22244/rheedea.2016.26.02.04.