Rathnayaka, R.M.M.K.N.; Ranathunga, P.E.A.N.; Rajapakshe, R.P.V.J.; Wickramasinghe, W.D.S.J
(Sabaragamuwa University of Sri Lanka, 2022-12-06)
Hump-nosed pit vipers (HNV) of the genus Hypnale are medically important because
they are the commonest cause of venomous snakebites in Sri Lanka. There are three
species of HNV, namely H. hypnale, H. zara and H. nepa ...