"Verzeichnis." . . . . "Staubhafte." . . "Staubhafte Systematik." . . "Coniopterygidae." . . "Art." . . "verkkosiipiset." . . . . . . "The Coniopterygidae <Neuroptera, Planipennia> : a check-list of the species of the world, descriptions of new species and other new data" . . "The Coniopterygidae (Neuroptera, Planipennia) : a check-list of the species of the world, descriptions of new species and other new data" . . . . . . . . . . . . "Verzeichnis" . . . "Insects classification Bibliography." . . "Insects classification Handbooks." . .