Hypnale walli, or Wall's hump-nosed viper,[2] is a venomous pitviper species endemic to Sri Lanka. The smallest member of its genus, it is distinguished by having a strongly upturned nose and lower scale counts. No subspecies are currently recognized.[3]
^McDiarmid RW, Campbell JA, Touré T (1999). Snake Species of the World: A Taxonomic and Geographic Reference, Volume 1. Washington, District of Columbia: Herpetologists' League. 511 pp. ISBN 1-893777-00-6 (series). ISBN 1-893777-01-4 (volume).
^Gloyd HK, Conant R (1990). Snakes of the Agkistrodon Complex: A Monographic Review. Oxford, Ohio: Society for the Study of Amphibians and Reptiles. 614 pp. 52 plates. LCCN 89-50342. ISBN 0-916984-20-6.
^"Hypnale walli". Integrated Taxonomic Information System. Retrieved 8 August 2008.
Hypnalewalli, or Wall's hump-nosed viper, is a venomous pitviper species endemic to Sri Lanka. The smallest member of its genus, it is distinguished...
thought that Hypnalewalli and Hypnale nepa were two distinct species, but it is now accepted that it is the same species and Hypnalewalli is a synonym...
Hypnalewalli is a taxonomic synonym that may refer to: Hypnalehypnale, a.k.a. Merrem's hump-nosed viper, venomous pitviper found in Sri Lanka and southwestern...
taxonomic synonym) may refer to: Hypnale nepa, a.k.a. Sri Lankan hump-nosed viper, venomous pitviper found in Sri Lanka Hypnalewalli, a.k.a. Wall's hump-nosed...
synonym that may refer to: Hypnale nepa, a.k.a. Sri Lankan hump-nosed viper, venomous pitviper found in Sri Lanka Hypnalewalli, a.k.a. Wall's hump-nosed...
may refer to: Hypnalehypnale or Merrem's hump-nosed viper, a venomous pit viper found in Sri Lanka and southwestern India Hypnalewalli or Wall's hump-nosed...
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