Barton, N.H. & Hewitt, G.M. (1985) Analysis of hybrid zones. Annual Reviews of Ecology and Systematics 16, 113–148.
Breed, M.D. & Bennett, B. (1987) Kin recognition in highly eusocial insects. pp. 243–285in Fletcher, D.J.C & Michener, C D., (Eds) Kin recognition in animals. New York, Wiley.
Butlin, R. (1987) Species, speciation and reinforcement. American Naturalist 130, 461–464.
Carlson, D.A. & Service, M.W. (1979) Differentiation between species of the Anopheles gambiae complex (Diptera: Culicidae) by analysis of cuticular hydrocarbons. Annals of Tropical Medicine and Parasitology 73, 589–592.
Carlson, D.A. & Service, M.W. (1980) Identification of mosquitoes of Anopheles gambiae complex A and B by analysis of cuticular components. Science 207, 1089–1091.
Carson, H.L. (1982) Speciation as a major reorganization of polygenie balances. pp. 411–433. in Barigozzi, C. (Ed.) Mechanisms of speciation. New York, Liss.
Cianchi, R., Villani, F., Touré, Y.T., Petrarca, V. & Bullini, L. (1983) Electrophoretic study of different chromosomal forms within Anopheles gambiae S.S. Parassitologia 25, 239–241.
Collins, F.H., Mendez, M.A., Rasmussen, M.O., Mehaffey, P.C., Besansky, N.J. & Finnerty, V. (1987) A ribosomal RNA gene probe differentiates member species of the Anopheles gambiae complex. Journal of the American Society of Tropical Medicine and Hygiene 37, 37–41.
Coluzzi, M. (1968) Cromosomi politenici delle cellule nutrici ovariche nel complesso gambiae del genere Anopheles Parassitologia 10, 179.
Coluzzi, M. (1982) Spatial distribution of chromosomal inversions and speciation in anopheline mosquitoes. pp. 143–153in Barigozzi, C. (Ed.) Mechanisms of speciation. New York, Liss.
Coluzzi, M. & Sabatini, A. (1967) Cytogenetic observations on species A and B of the Anopheles gambiae complex. Parassitologia 9, 73–88.
Coluzzi, M., Sabatini, A., Petrarca, V. & Di Deco, M.A. (1977) Behavioural divergences between mosquitoes with different inversion karyotypes in polymorphic populations of the Anopheles gambiae complex. Nature, London 266, 832–833.
Coluzzi, M., Petrarca, V. & Di Deco, M. (1985) Chromosomal inversion intergradation and incipient speciation in Anopheles gambiae. Bollettmo di Zoologia, Pubblicato dall'unione Zoologica Italiana 52, 45–63.
Di Deco, M.A., Sabatinelli, G., Camiz, S. & Touré, Y.T. (1983) Studio biometrico di due nuove entita del complesso Anopheles gambiae. Parassitologia 25, 260–267.
Dixon, W.J. (1988) BMDP statistical software manual (1988 software release). Volume 1. Berkely, University of California Press.
Fisher, R.A. (1958) The genetical theory of natural selection. 291 pp. New York; Dover Publications Inc.
Gale, K.R. & Crampton, J.M. (1987a) DNA probes for species identification of mosquitoes in the Anopheles gambiae complex. Medical and Veterinary Entomology 1, 127–136.
Gale, K.R. & Crampton, J.M. (1987b) A DNA probe to distinguish the species Anopheles quadriannulatus from other species of the Anopheles gambiae complex. Transactions of the Royal Society of Tropical Medicine and Hygiene 81, 842–46.
Gale, K.R. & Crampton, J.M. (1988) Use of a male specific DNA probe to distinguish female mosquitoes of the Anopheles gambiae complex. Medical and Veterinary Entomology 2, 77–79.
Hamilton, R.J. & Service, M.W. (1983) Value of cuticular and internal hydrocarbons for the identification of larvae of Anopheles gambiae Giles, Anopheles arabiensis Patton and Anopheles melas Theobald. Annals of Tropical Medicine and Parasitology 77, 203–210.
Hay, D.A. (1972) Recognition by Drosophila melanogaster of individuals from other strains or cultures: support for the role of olfactory cues in selective mating. Evolution 26, 171–176.
Howard, R.W. & Blomquist, G.J. (1982) Chemical ecology and biochemistry of insect hydrocarbons. Annual Reviews of Entomology 27, 149–72.
Jackson, L.L. & Blomquist, G.J. (1976) Insect waxes. pp. 201–233.in Kolattukudy, P.E. (Ed.) Chemistry and biochemistry of natural waxes. Amsterdam, Elsevier.
Jaffe, K. (1983) Chemical communications systems in the ant Atta cephalotes. pp. 165–186.in Social insects in the tropics. Vol. 2. pp. 165–186. Paris, Université de Paris-Nord.
Kirkpatrick, M.Sexual selection and the evolution of female choice. Evolution 36, 1–12.
Linsenmair, K.E. (1987) Kin recognition in subsocial arthopods, in particular in the desert isopod Hemilepistus reaumuri. pp. 121–208in Fletcher, D.J.C. & Michener, C.D. (Eds) Kin recognition in animals. New York, Wiley.
Lockey, K.H. (1976) Cuticular hydrocarbons of Locusta, Schistocerca and Periplaneta and their role in waterproofing. Insect Biochemistry 6, 457–472.
Lockey, K.H. (1985) Cuticular hydrocarbons of adult Eurychora sp. (Coleoptera: Tenebrionidae). Comparative Biochemistry and Physiology 81B, 223–227.
Lockey, K.H. (1988) Lipids of the insect cuticle: origin, composition and function. Comparative Biochemistry and Physiology 89B, 595–645.
Miles, S.J. (1978) Enzyme variations in the Anopheles gambiae Giles group of species (Diptera, Culicidae). Bulletin of Entomological Research 68, 85–96.
Miles, S.J. (1979) A biochemical key to adult members of the Anopheles gambiae group of species (Diptera: Culicidae). Journal of Medical Entomology 15, 297–299.
Milligan, P.J.M., Phillips, A., Molyneux, D.H., Subbarao, S.K. & White, G.B. (1986) Differentiation of Anopheles culicifacies Giles (Diptera: Culicidae) sibling species by analysis of cuticular components. Bulletin of Entomological Research 76, 529–537.
Nijhout, H.F. & Craig, G.B. (1971) Reproductive isolation in Stegomyia III. Evidence for a sexual pheromone. Entomologia Experimentalis et Applicata 14, 399–412.
Phillips, A., Walsh, J.F., Garms, R., Molyneux, D.H., Milligan, P. & Ibrahim, G. (1985) Identification of adults of the Simulium damnosum complex using hydrocarbon analysis. Tropical Medicine and Parasitology 36, 97–101.
Phillips, A., Milligan, P.J.M., Broomfield, G. & Molyneux, D.H. (1988) Indentification of medically important Diptera by analysis of cuticular hydrocarbons. pp 39–59in Biosystematics of haematophagous insects. Symposium, 29 June–2 July 1987, Liverpool. Oxford, Blackwell.
Phillips, A., Sabatini, A., Milligan, P.J.M., Boccolini, D., Broomfield, G. & Molyneux, D.H. (1990) The Anopheles maculipennis complex (Diptera: Culicidae): comparison of the cuticular hydrocarbon profiles determined in adults of five Palaearctic species. Bulletin of Entomological Research 80, 459–464.
Snapinn, S.M. & Knoke, J.D. (1989) Estimation of error rates in discriminant analysis with selection of variables. Biometrics 45, 289–299.
Spiess, E.B. (1987) Discrimination among prospective mates in Drosophila. pp. 75–119in Fletcher, D.J.C. & Michener, C.D. (Eds) Kin recognition in animals. New York, Wiley.
Spieth, H.T. (1974) Courtship behaviour in Drosophila. Annual Review of Entomology 19, 385–405.
Spieth, H.T. & Ringo, J.M. (1983) Mating behaviour and sexual-isolation in Drosophila. pp. 223–284in Ashburner, M., Carson, H.L. & Thompson, J.N. (Eds) The genetics and biology of Drosophila. Vol. 3c. New York, Academic Press.
Touré, Y. T., Petrarca, V. & Coluzzi, M. (1983) Nuove entita del complesso Anopheles gambiae in Mali. Parassitologia 25, 367–370.
White, G.B. (1979) The identification of mosquitoes as vectors of malaria and filariasis. pp. 103–145in Taylor, A.E.R. & Muller, R. (Eds) Problems in the identification of parasites and their vectors. 17th symposium of the British Society for Parasitology. Oxford, Oxford University Press.