Life cycle and stages of dustywings (Coniopterygidae).
Photo by Meinander M. 1972. A Revision of the Family Coniopterygidae (Planipennia). Acta Zoologica Fennica. 136, adult. Egg, larvae, and pupa from Withycombe CL. 1923. Notes on the Biology of some British Neuroptera (Planipennia). Trans. Ent. Soc. London 1922: 501-594. Prepupa from Quayle HJ. 1912. Red Spiders and Mites of Citrus Trees. UC Agric. Exper. Sta. Bull. 234.