Bibliography
Espregueira Themudo, G., and J. W. Arntzen . 2007. Molecular identification of marbled newts and a justification of species status for Triturus marmoratus and T. pygmaeus. Herpetological Journal. London 17: 24-30.
Espregueira Themudo, G., and J. W. Arntzen . 2007. Molecular identification of marbled newts and a justification of species status for Triturus marmoratus and T. pygmaeus. Herpetological Journal. London 17: 24-30.
