Neuroptera

Neuroptera, an order of insects also known as the Odonata. They have a masticatory mouth, four membranous wings which are approximately equal in size, and are strengthened by a lattice-like series of nerves. They have an incomplete metamorphosis. [Insects.] The order is estimated to include about 5,080 species. The best known members of the group are the Dragon-flies, Mayflies, White Ants, and Caddis flies; it also includes the Ant lions, Scorpion flies, and Aphis lions.