E. J. Arackal, “TAXONOMY, CONSERVATION AND SUSTAINABLE UTILISATION OF THE GENUS DIOSCOREA IN WESTERN GHATS Elsamma Joseph Arackal 1 and A.G. Pandurangan 2. 1. Maharajas College, Ernakulam, Kerala - 682011 2.Jawaharlal Nehru Tropical Botanic Garden and Research Insti”, J. Root Crops, vol. 41, no. 2, pp. 3–16, Sep. 2016.