Modèle:WellsAl1983
De Odonates du Monde
Wells S.M., Pyle R.M. & Collins N.M. 1983 - The IUCN Invertebrate Red Data Book. - IUCN, Gland, Suisse. - BiB
Wells S.M., Pyle R.M. & Collins N.M. 1983 - The IUCN Invertebrate Red Data Book. - IUCN, Gland, Suisse. - BiB
