Modèle:Needham1903
De Histoires Naturelles
Needham J.G. 1903 – A genealogic study of the dragonfly wing venation. – Proceedings of the United States National Museum, 26 : 703–764.
Needham J.G. 1903 – A genealogic study of the dragonfly wing venation. – Proceedings of the United States National Museum, 26 : 703–764.
