Modèle:Bartram1752
De Odonates du Monde
Bartram J. 1752 - Some observations on the dragon-fly or Libella of Pensilvania. - Phil. Trans. R. Soc. Fond. 46, (1750) : 323-325.
Bartram J. 1752 - Some observations on the dragon-fly or Libella of Pensilvania. - Phil. Trans. R. Soc. Fond. 46, (1750) : 323-325.