Modèle:Parr2011
De Odonates du Monde
Parr A. 2011 - The Vagrant Emperor Anax ephippiger in Britain and Europe during early 2011. - Journal of the British Dragonfly Society, 27 (2) : 80-87.
Parr A. 2011 - The Vagrant Emperor Anax ephippiger in Britain and Europe during early 2011. - Journal of the British Dragonfly Society, 27 (2) : 80-87.
