Gordon Ramel's Protura Page - An introduction to the biology, classification, and ecology of the Protura. Protura - Introduction from the Tree of Life Project. Japanese Protura - Checklist and key. Protura - The characteristics of these creatures, their life cycle, feeding and habitat, with an illustration of Australentulus tillyardi. Proturans - Protura - Illustrations and information on these minute soil-inhabiting hexapods, their distribution, description, life history and how to collect them. Proturans (Coneheads) - Introduction from John R. Meyer's Entomology class.