Biswas S; Sanyal D P 1978 A new species of krait of the genus Bungarus Daudin, 1803 (Serpentes: Elapidae) from the Andaman Island. J. Bombay Nat. Hist. Soc. 75 (1): 179-183
Slowinski J B. 1994 A phylogenetic analysis of Bungarus (Elapidae) based on morphological characters. Journal of Herpetology 28 (4): 440-446.