Brodsky, AK. 1994. The evolution of insect flight. Oxford University Press, Oxford.
Dalton, S. 1975. Borne on the wind. E.P. Dutton, New York.
Gullan, PJ & Cranston, PS. 2010. The insects: and outline of entomology. Wiley-Blackwell, United Kingdom.
Jockusch, EL & Nagy, LM. 1997. Insect evolution: How did insect wings originate? Current Biology 7, R358 - R361.
Kukalova-Peck, J. 1982. Origin of the insect wing and wing articulation from the arthropodan leg. Canadian Journal of Zoology 61, 1618 - 1669.
Malcolm, SB. 1987. Monarch butterfly migration in North America: Controversy and Conservation. Trends in Ecology and Evolution 2, 135 - 138.
Marden, JH & Kramer MG. 1994. Surface-Skimming Stoneflies: A Possible Intermediate Stage in Insect Flight Evolution. Science 266, 427 - 429.
Quartau, JA. 1985. On some objections to the paranotal theory on the origin of the insect wings. Publicacoes do Instituto de Zoologia 194, 1 - 42.
Thomas, ALR & Norberg, A. 1996. Skimming the surface - the origin of flight in insects. Trends in Ecology and Evolution 11, 187 - 188.
Trueman, JWH. 1989. Evolution of insect wings: a limb exite plus endite model. Canadian Journal of Zoology 68, 1333 - 1335.
Woodworth, CW. 1906. The wing veins of insects. University of California Publishing. Technical Bulletin. Entomology 1, 1 - 52.
Wootton, RJ. 1976. In: Insect flight Symposia of the Royal Entomological Society of London (eds Rainey, RC) p. 235 - 254. Blackwell Scientific Publications.
Dalton, S. 1975. Borne on the wind. E.P. Dutton, New York.
Gullan, PJ & Cranston, PS. 2010. The insects: and outline of entomology. Wiley-Blackwell, United Kingdom.
Jockusch, EL & Nagy, LM. 1997. Insect evolution: How did insect wings originate? Current Biology 7, R358 - R361.
Kukalova-Peck, J. 1982. Origin of the insect wing and wing articulation from the arthropodan leg. Canadian Journal of Zoology 61, 1618 - 1669.
Malcolm, SB. 1987. Monarch butterfly migration in North America: Controversy and Conservation. Trends in Ecology and Evolution 2, 135 - 138.
Marden, JH & Kramer MG. 1994. Surface-Skimming Stoneflies: A Possible Intermediate Stage in Insect Flight Evolution. Science 266, 427 - 429.
Quartau, JA. 1985. On some objections to the paranotal theory on the origin of the insect wings. Publicacoes do Instituto de Zoologia 194, 1 - 42.
Thomas, ALR & Norberg, A. 1996. Skimming the surface - the origin of flight in insects. Trends in Ecology and Evolution 11, 187 - 188.
Trueman, JWH. 1989. Evolution of insect wings: a limb exite plus endite model. Canadian Journal of Zoology 68, 1333 - 1335.
Woodworth, CW. 1906. The wing veins of insects. University of California Publishing. Technical Bulletin. Entomology 1, 1 - 52.
Wootton, RJ. 1976. In: Insect flight Symposia of the Royal Entomological Society of London (eds Rainey, RC) p. 235 - 254. Blackwell Scientific Publications.