Petalura ingentissima, the giant petaltail, has been described as the world's largest dragonfly, with a wingspan of 160 mm. It is found in Queensland, Australia.
Gallery
Giant Petaltail 3A8593.jpg|Female at Tully Gorge, Queensland 013323996 Petalura ingentissima dorsal.jpg|Type specimen, male, held at the Natural History Museum, London Petalura ingentissima female wings (34665011080).jpg|Female wings Petalura ingentissima male wings (34888496542).jpg|Male wings ==See also==