Vipera ursinii

#	Item
11	Journal of Herpetology, Vol. 41, No. 3, pp. 378–384, 2007 Copyright 2007 Society for the Study of Amphibians and Reptiles Add to Reading List Source URL: vipersgarden.at Language: English - Date: 2011-08-29 08:41:50 Vipera ursinii Vipera berus Vipera European viper Ursini Asp Sympatry Viperidae Viperinae Fauna of Europe Zoology
12	Herpetologia Petropolitana, Ananjeva N. & O.Tsinenko (eds.), pp. 96 – 98 96 Add to Reading List Source URL: www.ursenbacher.com Language: English - Date: 2012-04-24 03:11:45 Vipera berus Vipera ursinii Vipera Snake Clade Viperinae Fauna of Europe Zoology