Identification key to adult Odonata of New Caledonia and Wallis and Futuna [+ Erratum paru dans Odonatologica.2018, vol. 47, no 1/2, pp. 179-180] Grand, D. Marinov, M. Cook, C. /Jourdan, Hervé Rouys, S. Theuerkauf, J. We present a dichotomous key to identify adults of all presently described Odonata of New Caledonia including the Loyalty Islands (Melanesia) and Wallis and Futuna (Western Polynesia). The key covers a total of 58 species of which approximately 50 % are regionally endemic, while others are more widespread species inhabiting neighboring archipelagos such as Vanuatu and Fiji, and even more distant regions. 2014 text https://www.documentation.ird.fr/hor/fdi:010063265 fdi:010063265 Grand D., Marinov M., Cook C., Jourdan Hervé, Rouys S., Theuerkauf J.. Identification key to adult Odonata of New Caledonia and Wallis and Futuna [+ Erratum paru dans Odonatologica.2018, vol. 47, no 1/2, pp. 179-180]. 2014, 43 (3/4), 247-277 [+ Erratum paru dans Odonatologica.2018, vol. 47, no 1/2, pp. 179-180] EN NOUVELLE CALEDONIE WALLIS ET FUTUNA LOYAUTE PACIFIQUE