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Literature

Selection

Alphabetical index

Entries

 Wagner, P., T. M. Wilms (2010)

A crowned devil: new species of Cerastes Laurenti, 1768 (Ophidia, Viperidae) from Tunisia, with two nomenclatural comments. Bonn Zool. Bull. 57 (2): 297–306

 Wahbeh, Y. (1965)

Scorpion stings in children. Jor. Med. J. 1: 57-61

 Wakamatsu, T., Y. Kawamura, Y. Sawai (1986)

A successful trial of yamakagashi antivenom. Snake 18: 4-5

 Walker, D. G. (1983)

Survival after severe envenomation by the blue- ringed octopus (Hapalochlaena maculosa). Med. J. Aust. 24: 663-665

 Wallace, I. (1954)

Effects of a tiger snake bite. Victorian Nat. 70: 227-228

 Wallach, V., K. L. Williams, J. Boundy (2014)

Snakes of the World: A Catalogue of Living and Extinct Species. [type catalogue] Taylor and Francis, CRC Press, 1237 pp.

 Wallach, V., W. Wüster, D. G. Broadley (2009)

In praise of subgenera: taxonomic status of cobras of the genus Naja Laurenti (Serpentes: Elapidae). Zootaxa 2236: 26–36

 Ward, M. M. (1988)

Factors predictive of acute renal failure in rhabdomyolysis. Arch. Intern. Med. 148: 1553-1557

 Warrell, D. A. (1980)

Snake bite in Nigeria. Snake 12: 142-144

 Warrell, D. A. (1986)

Tropical snake bite: clinical studies in South-east Asia. In Harris, J. B.: Natural Toxins: Animal, Plant and Microbial. Clarendon Press, Oxford: 25-45

 Warrell, D. A. (1987)

Injuries, envenoming, poisoning, and allergic reactions caused by animals. In Wetherall, D. J., J. G. Ledingham, D. A. Warrell: Oxford Textbook of Medicine, 2nd ed. Oxford University Press, Oxford: 6.66-6.85

 Warrell, D. A. (1989)

Snake venoms in science and clinical medicine. 1. Russell’s viper: biology, venom and treatment of bites. Symposium at Manson House, London, 18 May 1989. Trans. roy. Soc. trop. Med. Hyg. 83: 732-740

 Warrell, D. A. (1990a)

Correspondence, to the Editor. Amer. Soc. trop. Med. Hyg. 42: 623-624

 Warrell, D. A. (1990b)

Treatment of snake bite in the Asia-pacific region: a personal view. In Gopalakrishnakone, P., L. M. Chou: Snakes of medical importance (Asia Pacific Region). Venom and Toxin Research Group, National University of Singapore: 641-670

 Warrell, D. A. (1992a)

The global problem of snake bite: its prevention and treatment. In Gopalakrishnakone, P., C. K. Tan (eds.): Recent advances in toxinology research. Vol. 1. Venom and Toxin Research Group, National University of Singapore: 121-153

 Warrell, D. A. (1992b)

Snake bite: critique of first aid and hospital treatment: introduction. XIIIth International Congress for Tropical Medicine and Malaria, Nov. 29-Dec. 4, 1992, Jomtien, Pattaya, Thailand. Abstracts: 213-215

 Warrell, D. A. (2004)

Snakebites in Central and South America: Epidemiology, Clinical Features, and Clinical Management. In: Venom Poisoning by North American Reptiles. In: J.  A. Campbell and W. W. Lamar: The Venomous Reptiles of the Northern Hemisphere. Comstock; Ithaca, London S. 709-761

 Warrell, D. A. (2005)

Clinical Review. Treatment of bites by adders and exotic venomous snakes. Brit. Med. J. 331: 1244-7

 Warrell, D. A. (2008)

Editorial: Proatheris superciliaris: The deadly venom of a rare and elusive snake revealed. Toxicon 52 (2008) 833–835

 Warrell, D. A. (2010)

Guidelines for the management of snake-bites. WHO. 152pp

 Warrell, D. A., B. J. Hudson, D. G. Lalloo, A. J. Trevett, et al. (1996)

The emerging syndrome of envenoming by the New Guinea small-eyed snake Micropechis ikaheka. Q. J. Med. 89: 523-530

 Warrell, D. A., B. M. Greenwood, N. McD Davidson, L. D. Ormerod, C. R. M. Prentice (1976b)

Necrosis, haemorrhage and complement depletion following bites by the Spitting cobra (Naja nigricollis). Q. J. Med., New series 45: 1-22

 Warrell, D. A., C. Arnett (1976)

The importance of bites by the saw- scaled or carpet viper (Echis carinatus): Epidemiological studies in Nigeria and review of world literature. Acta Tropica 4: 307-341

 Warrell, D. A., H. J. Barnes, M. F. Piburn (1976a)

Neurotoxic effects of bites by the Egyptian cobra (Naja haje) in Nigeria. Trans. roy. Soc. trop. Med. Hyg. 70: 78-79

 Warrell, D. A., H. M. Pope, C. R. M. Prentice (1976d)

Disseminated intravascular coagulation caused by the carpet viper (Echis carinatus): trial of Heparin. Brit. J. Haematol. 33: 335-342

 Warrell, D. A., J. Shaheen, P. D. Hillyard, D. Jones (1991)

Neurotoxic envenoming by an immigrant spider (Steatoda nobilis) in southern England. Toxicon 29: 1263-1265

 Warrell, D. A., L. D. Ormerod (1976)

Snake venom ophthalmia and blindness caused by the Spitting cobra (Naja nigricollis) in Nigeria. Amer. J. trop. Med. Hyg. 25: 525-529

 Warrell, D. A., L. D. Ormerod, N. Davidson (1975)

Bites by the Puff adder (Bitis arietans) in Nigeria, and value of antivenom. Brit. med. J. 20: 697-700

 Warrell, D. A., L. D. Ormerod, N. Davidson (1976c)

Bites by the Night adder (Causus maculatus) and Burrowing vipers (Genus Atractaspis) in Nigeria. Amer. J. trop. Med. Hyg. 25: 517-524

 Warrell, D. A., M. J. Warrell, W. Edgar, C. R. M. Prentice, J. Mathison, J. Mathison (1980)

Comparison of Pasteur and Behringwerke antivenoms in envenoming by the Carpet viper (Echis carinatus). Brit. med. J.: 607-609

 Warrell, D. A., N. Davidson, L. D. Ormerod, H. M. Pope, B. J. Watkins, B. M. Greenwood, H. A. Ried (1974)

Bites by the saw-scaled or carpet viper (Echis carinatus): trial of two specific antivenoms. Brit. med. J. 4: 437-440

 Warrell, D. A., N. McD Davidson, B. M. Greenwood, L. D. Ormerod, H. M. Pope, B. J. Watkins, C. R. M. Prentice (1977)

Poisoning by bites of the saw-scaled or carpet viper (Echis carinatus) in Nigeria. Quart. J. Med. 46: 33-62

 Warrell, D. A., P. J. Fenner (1993)

Venomous bites and stings. Brit. med. Bull. 49: 423-439

 Warrell, D. A., S. Looareesuwan, A. F. Stimson, R. A. Hutton (1992)

Rediscovery and redefinition of Malcolm Smith’s Trimeresurus kanburiensis in Thailand, with a report of envenoming. Trans. roy. Soc. trop. Med. Hyg. 86: 95-99

 Warrell, D. A., S. Looareesuwan, N. J. White, R. D. G. Theakston, M. J. Warrell, W. W. Kosarkan, H. A. Reid (1983)

Severe neurotoxic envenoming by the Malayan krait Bungarus candidus (Lin.): response to antivenom and anticholinesterase. Brit. med. J. 286: 678-680

 Warrell, D. A., S. Looareesuwan, R. D. G. Theakston, R. E. Phillips, P. Chanthavanich, C. Viravan, W. Supanaranond, J. Karbwang, M. Ho, R. A. Hutton, S. Vejcho (1986)

Randomized comparative trial of three monospecific antivenoms for bites by the Malayan pit viper (Calloselasma rhodostoma) in southern Thailand: Clinical and laboratory correlations . Amer. J. Trop. Med. Hyg. 35: 1235-1247

 Wasserman, G. S., P. C. Anderson (1983/84)

Loxoscelism and necrotic arachnidism. J. Toxicol. clin. Toxicol. 4 & 5: 451-472

 Wasserman, S. I. (1986)

The heart in anaphylaxis. J. Allergy Clin. Immunol. 77: 663-666

 Waterman, J. A. (1938)

Some notes on scorpion poisoning in Trinidad. Trans. roy. Soc. trop. Med. Hyg. 31: 607-624

 Watt, G. (1992)

Ancillary treatments of neurotoxic envenoming. 13th international congress for tropical medicine and malaria. Abstracts Vol. 1. Jomtien, Pattaya, Thailand. Nov. 29-Dec. 4: 218-219

 Watt, G., B. D. Meade, R. D. G. Theakston, L. P. Padre, M. L. Tuazon, C. Calubaquib, E. Santiago, C. P. Ranoa (1989)

Comparison of Tensilon and antivenom for the treatment of cobra-bite paralysis. Trans. roy. Soc. trop. Med. Hyg. 83: 570-573

 Watt, G., L. Padre, Ma L. Tuazon, R. D. G. Theakston, L. Laughlin (1988a)

Bites by the Philippine cobra (Naja naja philippinensis): prominent neurotoxicity with minimal local signs. Amer. J. trop. Med. Hyg. 39: 306-311

 Watt, G., L. Padre, M. L. Tuazon, C. G. Hayes (1987b)

Bites by the Philippine cobra (Naja naja philippinensis): an important cause of death among rice farmers. Amer. J. trop. Med. Hyg. 37: 636-639

 Watt, G., L. Padre, M. L. Tuazon, R. D. G. Theakston, L. W. Laughlin (1988b)

Tourniquet application after cobra bite: delay in the onset of neurotoxicity and the dangers of sudden release. Amer. J. trop. Med. Hyg. 38: 618-622

 Watt, G., R. D. G. Theakston (1985)

Seasnake bites in a freshwater lake. Amer. J. trop. Med. Hyg. 34: 770-773

 Watt, G., R. D. G. Theakston, C. G. Hayes, M. L. Yambao, R. Sangalang, C. Ranoa, E. Alquizalas, Warrel D. A. (1986)

Positive response to edrophonium in patients with neurotoxic envenoming by cobras (Naja naja philippinensis), a placebo-controlled study. New Engl. J. Med. 315: 1444-1448

 Watt, G., W. D. Wurzel, R. D. G. Theakston (1987a)

Postmortem immunodiagnosis of cobra bite in a marine. Milit. Med. 152: 209

 Weatherston, J., J. E. Percy (1978)

Venoms of Coleoptera. In Bettini, S.: Arthropod venoms. Springer, Berlin: 511-554

 Weaver, D. A., D. R. Stroup, B. A. Slafka, J. Kuzniewski, C. Hughes (1991)

Timber rattlesnake bite to the hand with secondary coagulopathy and serum sickness. J. Emerg. Nursing 17: 193-196

 Weinstein, S. A., D. Chiszar, R. C. Bell, L. A. Smith (1991)

Lethal potency and fractionation of Duyernoy’s secretion from the brown tree snake, Boiga irregularis. Toxicon 29: 401-407

 Weiss, H. J., S. Allan, E. Kavidson, S. Kochwa (1969)

Afibrinogenemia in man following the bite of a rattlesnake (Crotalus adamanteus). Amer. J. Med. 47: 625-634

 Weizman, Z., H. Mussafi, J. S. Ishay, Y. Shvil, K. Goitein, N. Livni, R. J. Deckelbaum (1985)

Multiple hornet stings with features of Reye’s syndrome. Gastroenterology 89: 1407-1410

 Welch, K. R. G. (1982)

Herpetology of Africa: A checklist and bibliography of the orders Amphisbaenia, Sauria and Serpentes. Krieger Publ., Malabar, Florida: 293

 Wellman, J. (1963)

A review of the snakes of the genus Conophis (familiy Colubridae) from Middle America. Univ. Kan. Pub. Mus. Nat. Hist. 15: 251-295

 Werler, J. E., H. L. Keegan (1963)

Venomous snakes of the Pacific area. In Keegan, H. L., W. V. Macfarlane: Venomous and poisonous animals and noxious plants of the Pacific Region. Pergamon Press, Oxford: 219-325

 Werner, Y. L., N. Sivan (1992)

Systematics and zoogeography of Cerastes (Ophidia: Viperidae) in the Levant: 2. Taxonomy, ecology, and zoogeography. Snake 24: 34-49

 Wetzel, W. W., N. P. Christy (1989)

A king cobra bite in New York city. Toxicon 27: 393-395

 Whitaker, R. (1972)

Pit viper Trimeresurus macrolepis (Beddome) bites at a South Indian tea estate. J. Bombay nat. Hist. Soc. 70: 207-208

 Whitaker, R., A. Captain (2008)

Snakes of India: the field guide, Draco Books, Chennai: 495

 White, B. D., C. Rodgers Jr., N. J. Matyunas, F. Allen (1988)

Copperhead snakebites reported to the Kentucky Regional Poison Center 1986: epidemiology and treatment suggestions. J. Kentucky med. Ass. 86: 61-66

 White, J. (1980-81)

Ophidian envenomation, a South Australian perspective. Rec. Adelaide Children’s Hospital 2: 311-421

 White, J. (1987a)

A review of 105 cases of suspected snakebite in South Australia. In Gopalakrishnakone, P., C. K. Tan: Progress in Plant and Animal Toxins. National University of Singapore: 15-19

 White, J. (1987b)

Elapid snakes: aspects of envenomation. In Covacevic, J., P. Davie, J. Pearn: Toxic plants and animals. A guide to Australia. QLD Museum, Brisbane: 391-429

 White, J. (1987c)

Elapid snakes: management of bites. In Covacevic, J., P. Davie, J. Pearn: Toxic plants and animals. A guide to Australia. QLD Museum, Brisbane: 431-479

 White, J. (1990)

Thrombocytopenia after snake envenomation. Med. J. Aust. 152: 446-447

 White, J. (1991)

Management of snakebite in South Australia. A management plan. South Australian Health Commission, Country Health Services Division: 36

 White, J. (1992)

A review of snakebites and suspected snakebites treated in South Australia with particular reference to reptile handlers. In Gopalakrishnakone, P., C. K. Tan: Recent advances in toxinology research. Vol. 1. Venom and Toxin Research Group, National University of Singapore: 367-377

 White, J. (1995a)

Clinical toxicology of snakebite in Australia and New Guinea. In: White, J, Meier, J, eds. Handbook of Clinical Toxicology of Animal Venoms and Poisons. Boca Raton, FL: CRC Press: 595-617

 White, J. (1995b)

Clinical toxicology of Blue ringed octopus bites. In: White, J, Meier, J, eds. Handbook of Clinical Toxicology of Animal Venoms and Poisons. Boca Raton, FL: CRC Press: 171-177

 White, J. (1995c)

Clinical toxicology of tick bites In: White, J, Meier, J, eds. Handbook of Clinical Toxicology of Animal Venoms and Poisons. Boca Raton, FL: CRC Press: 191-203

 White, J., D. Tomkins, I. Steven, V. Williams (1983/84)

Tiger snake bite. Rec. Adelaide Children’s Hospital 3: 169-173

 White, J., J. L. Cardoso, H. W. Fan (1995)

Clinical toxicology of spider bites. In: White, J, Meier, J, eds. Handbook of Clinical Toxicology of Animal Venoms and Poisons. Boca Raton, FL: CRC Press: 259-329

 White, J., R. Fassett (1983)

Acute renal failure and coagulopathy after snakebite. Med. J. Aust. 152: 142-143

 White, J., V. Williams (1989)

Severe envenomation with convulsion following multiple bites by a common brown snake, Pseudonaja textilis. Aust. Paediatr. J. 25: 109-111

 White, J., V. Williams, J. H. Passehl (1987)

The five-ringed brown snake, Pseudonaja modesta (Gunther): report of a bite and comments on its venom. Med. J. Aust. 147: 603-605

 WHO (2010)

Guidelines for the Prevention and Clinical Management of Snakebite in Africa. WHO Regional Office for Africa, Brazzaville. 129pp

 Wiener, S. (1958)

Stone-fish sting and its treatment. Med. J. Aust.: 218-222

 Wiener, S. (1961)

Red back spider bite in Australia: an analysis of 167 cases. Med. J. Aust.: 44-49

 Wikel, S. K. (1984)

Tick and mite toxicosis and allergy. In Tu, A. T. (ed): Handbook of natural toxins. Vol. 2. Marcel Dekker, New York: 371-396

 Wille, R. C., J. D. Morrow (1988)

Case report: dapsone hypersensitivity syndrome associated with treatment of the bite of a brown recluse spider. Amer. J. med. Sci. 296: 270-271

 Williamson, J. (1985)

The marine stinger book, 3rd ed. Surf Live Saving Assoc. of Australia, Queensland State Center: 85

 Williamson, J. (1988)

Multi-tentacled Box jellyfish. In Pearn, J., J. Covacevic: Venoms and victims. Queensland Museum and Amphion Press, South Brisbane: 1-8

 Williamson, J. (1990)

Ciguatera and mannitol: a successful treatment. Med. J. Aust. 153: 306-307

 Williamson, J. A., J. W. Burnett, P. J. Fenner, V. Hach-Wunderle, L. H. Hoe, K. Madhav Adiga (1988)

Acute regional vascular insufficiency after jellyfish envenomation. Med. J. Aust. 149: 698-701

 Williamson, J. A., L. E. Le Ray, M. Wohlfahrt, P. J. Fenner (1984a)

Acute management of serious envenomation by box-jellyfish (Chironex fleckeri). Med. J. Aust. 141: 851-853

 Williamson, J. A., P. J. Fenner, J. W. Burnett, J. W, J. F. Rifkin (1996)

Venomous and poisonous marine animals, a medical and biological handbook. Publisher Details Kensington, N.S.W. : University of New South Wales Press: 504

 Williamson, J. A., V. I. Callanan, B. A. Hartwick (1980)

Serious envenomation by the Northern Australian box-jellyfish (Chironex fleckeri). Med. J. Aust. 1: 13-15

 Williamson, J. A., V. I. Callanan, M. L. Unwin, R. F. Hartwick (1984b)

Boy-jellyfish venom and humans. Med. J. Aust. Mar.: 444-445

 Williamson, J., P. Fenner, C. Acott (1987)

Medical aspects of marine envenomation and poisoning. In Covacevic, J., P. Davie, J. Pearn: Toxic plants and animals. A guide to Australia. QLD Museum, Brisbane: 215-240

 Williams, R. K., N. A. Palafox (1990)

Treatment of pediatric ciguatera fish poisoning. Amer. J. Dis. Child. 144: 747-748

 Willson, P. (1908)

Snake poisoning in the United States: A study based on an analysis of 740 cases. Arch. intern. Med.: 516-570

 Win-Aung, Aye-Kyaw, Tin-Win, San-Kun, Thin-Thin-Hlaing (1996)

Urinary NAG as an early indicator of renal damage in Russell's viper bite envenomation. Trans. R. Soc. Trop. Med. Hyg. 90: 169-172

 Wingert, W. A., L. Chan (1988)

Rattlesnake bites in southern California and rationale for recommended treatment. West. J. Med. 148: 37-44

 Winkler, E., M. Chovers, S. Almog, M. Tirosh, H. Halkin, D. Ezra (1992)

Vipera palaestinae bites-clinical experience in Israel. In Gopalakrishnakone, P., C. K. Tan: Recent advances in toxinology research. Vol. 1. Venom and Toxin Research Group, National University of Singapore: 329-336

 Winston, M. L. (1994)

The Africanised “killer” bee: biology and public health. Quart. J. Med. 87: 263-267

 Withers, N. W. (1988)

Ciguatera fish toxins and poisoning. In Tu, A. T.: Handbook of natural toxins 3. Marine toxins and venoms. Marcel Dekker, New York: 31-61

 Wittenberg, R. D., R. C. Jadin, A. M. Fenwick, R. L. Gutberlet Jr. (2014)

Recovering the evolutionary history of Africa’s most diverse viper genus: morphological and molecular phylogeny of Bitis (Reptilia: Squamata: Viperidae). Org Divers Evol, DOI 10.1007/s13127-014-0185-3

 Wolf, A. (1988)

Chiracanthium punctorium-Portrait einer berüchtigten Spinne. Natur u. Mus. 118: 310-317

 Wolff, H. (1958)

Insuficiencia hipofisaria anterior por picada de ofidio. Arq. Bras. Endocrinol. Metab. 7: 25-47

 Wong, R. C., S. E. Hughes, J. J. Voorhees (1987)

Spider bites. Arch. Dermatol. 123: 98-104

 Wong, S. K., A. Matoba (1985)

Jellyfish sting of the cornea. Amer. J. Ophthalmol. 100: 739-740

 Woodhams, B. J., Than-Than, Thein-Than, R. A. Hutton (1989)

The action of Russell’s viper venom on fibrin formation and fibrinolysis in vivo . Brit. J. Haematol. 71: 107-111

 Wright-Smith, R. J. (1945)

A case of fatal stabbing by a stingray. Med. J. Aust.: 466-467

 Wüster, W. (1996)

Review article. Taxonomic changes and toxinology: Systematic revision of the Asiatic cobras (Naja naja species complex). Toxicon 34: 399-406

 Wüster, W. (1998)

The genus Daboia (Serpentes: Viperidae): Russell's Viper. Hamadryad 23 (1): 33-40

 Wüster, W., A. J. Dumbrell, C. Hay, C. E. Pook, D. J. Williams, B. G. Fry (2005)

Snakes across the Strait: trans-Torresian phylogeographic relationships in three genera of Australasian snakes (Serpentes: Elapidae: Acanthophis, Oxyuranus, and Pseudechis). Molecular Phylogenetics and Evolution 33 (3): 1-14

 Wüster, W., B. Bush, J.S. Keogh, M. O'Shea, R. Shine (2001)

Taxonomic contributions in the "amateur" literature: comments on recent descriptions of new genera and species by Raymond Hoser. Litteratura Serpentium, 21(3): 67-79, 86-91

 Wüster, W., D. A. Warrell, M. J. Cox, P. Jintakune, J. Nabhitabhata (1997)

Redescription of Naja siamansis, Laurenti, 1768, (Serpentes, Elapidae), a widely overlooked spitting cobra from Southeast Asia:geographic variation, medical importance and designation of a neotype. J. Zool. London 243: 771-788

 Wüster, W., D.G. Broadley (2003)

A new species of spitting cobra from northeastern Africa (Serpentes: Elapidae: Naja). Journal of Zoology (London) 259: 345-359

 Wüster, W., D.G. Broadley (2007)

Get an eyeful of this: a new species of giant spitting cobra from eastern and north-eastern Africa (Squamata: Serpentes: Elapidae: Naja). Zootaxa 1532: 51-68.

 Wüster, W., J. E. Ferguson, J. A. Quijada-Mascareñas, C. E. Pook, M. G. Salomão, R. S. Thorpe (2005)

Tracing an invasion: landbridges, refugia and the phylogeography of the Neotropical rattlesnake (Serpentes: Viperidae: Crotalus durissus). Molecular Ecology 14 (4): 1095-1108

 Wüster, W.; L. Chirio, J. F. Trape, I. Ineich, K. Jackson, E. Greenbaum, C. Barron, C. Kusamba, Z. T. Nagy, R. Storey, C. Hall, C. E. Wüster, A. Barlow, D. G. Broadley (2018)

Integration of nuclear and mitochondrial gene sequences and morphology reveals unexpected diversity in the forest cobra (Naja melanoleuca) species complex in Central and West Africa (Serpentes: Elapidae). Zootaxa 4455 (1): 068–098


 Wüster, W., L. Peppin, C. E. Pook, D. E. Walker (2008)

A nesting of vipers: Phylogeny and historical biogeography of the Viperidae (Squamata: Serpentes). Molecular Phylogenetics and Evolution 49 (2): 445-459

 Wüster, W., P. Golay, D. A. Warrell (1999)

Synopsis of recent developments in venomous snake systematics, No. 3. Toxicon 37: 1123-11229

 Wüster, W., R. S. Thorpe (1991)

Asiatic cobras. Systematics and snakebite. Experientia 47: 205-209

 Wüster, W., R. S. Thorpe (1992)

Dentitional phenomena in Cobras revisited: spitting and fangs structure in the Asiatic species of Naja (Serpentes: Elapidae). Herpetologica 48: 424-434

 Wüster, W., S. Crookes, I. Ineich, Y. Mane, C.E. Pook, J.-F. Trape, D.G.Broadley (2007)

The phylogeny of cobras inferred from mitochondrial DNA sequences: evolution of venom spitting and the phylogeography of the African spitting cobras (Serpentes: Elapidae: Naja nigricollis complex). Molecular Phylogenetics and Evolution, 45: 437-453

 Wüster, W., S. Otsuka, A. Malhotra, R. S. Thorpe (1992)

Population systematics of Russell’s viper: a multivariate study. Biological J. of the Linnean Soc. 47: 97-113