Wickramasinghe, L. J. M., Vidanapathirana, D. R., Wickramasinghe, N. and Ranwella, P. N. (2009) “A new species of Rhinophis Hemprich, 1820 (Reptilia: Serpentes: Uropeltidae) from Rakwana massif, Sri Lanka”, Zootaxa. Auckland, New Zealand, 2044(1), pp. 1–22. doi: 10.11646/zootaxa.2044.1.1.