Dragonflies
and
Damselflies
Gloyd, L. K., and M. Wright. 1959. Odonata, p. 917-940. In W. T. Edmondson (ed.) Freshwater biology (2nd ed.). John Wiley & Sons, N.Y. 1,248 pp.
Masteller, E.C. 1993. Odonata (Dragonflies and Damselflies) of Presque Isle State PArk, Erie County, Pennsylvania. J. PA Acad. Sci. 67(3): 137-140.
Needham, J. G., and H. B. Heywood. 1929. A handbook of the dragonflies of North America. Thomas, Springfield, Illinois, 378 pp.
Needham, J. G., and M. W. Westfall, Jr. 1955. A manual of the dragonflies of North America (Anisoptera) including the Greater Antilles and the provinces of the Mexican border. Univ. Calif. Press, Berkeley, 615 pp.
Walker, E. M. 1953. The Odonata of Canada and Alaska. Part I. General, Part II. The Zygoptera-damselflies. Vol I Univ. Toronto Press, Toronto, 292 pp.
Walker, E. M. 1958. The Odonata of Canada and Alaska. Anisoptera. Vol. 2. Univ. Toronto Press, Toronto, 318 pp.
Walker, E. M., and P. S. Corbet. 1975. The Odonata of Canada and Alaska. Anisoptera, Libellulidae. Vol. 3. Univ. Toronto Press, Toronto, 307 pp.
Westfall, M. J., Jr. 1978. Odonata, pp. 81-98. In An introduction to the aquatic insects of North America (R. W. Merritt and K. W. Cummins, eds.). Kendall/Hunt, Dubuque, IA.
White, H. B., and W. J. Morse. 1973. Odonata (Dragonflies) of New Hampshire: an annotated list. N. Hampshire Agric. Exp. Sta. 30: 1-46.
