Tree of life: phylogeny and systematics of Diptera Catalogue of the Diptera of the Australasien and Oceanian Regions Catalogue of the fossil flies of the world Vernacular/common names Family Name List by Groups Bestimmungsübungen München (Diptera - Systematik): by Werner Heitland Diptera: by S. Bahagi (University of Hohenheim) Flies: by G.J.L. Ramel A Checklist of the Invertebrates: Insect Familie and Subfamilies, by Robert B. Hole Taxon name lists & indexes