Walton, W.E. 2012. Design and management of free water surface constructed wetlands to minimize mosquito production. Special Issue on “Wetlands and Human Health”. Wetlands Ecology and Management. 20(3):173-195..
Wirth, M. C., W. E. Walton, and B. A. Federici. 2012. Inheritance, stability, and dominance of Cry resistance in Culex quinquefasciatus (Diptera: Culicidae) selected with the three Cry toxins of Bacillus thuringiensis subsp. israelensis. Journal of Medical Entomology 49: 886-894.
Walton, W. E., D. A. Popko, A. R. Van Dam, A. Merrill, J. Lythgoe, and B. Hess. 2012. Width of planting beds for emergent vegetation influences mosquito production from a constructed wetland in California (USA). Ecological Engineering 42: 150-159.
Pachón, R.T., and W. E. Walton. 2011. Seasonal occurrence of black flies (Diptera: Simuliidae) in a desert stream receiving trout farm effluent. Journal of Vector Ecology 36:187-196.
Walton, W.E., J. A. Henke, and A. M. Why. 2011. Gambusia affinis (Baird and Girard) andGambusia holbrooki Girard (Mosquitofish). Chap. 22. Pp. 261-273. In: R. Francis (ed.), A Handbook of Global Freshwater Invasive Species. Earthscan. London, U.K.
Berg, J. A., M. G. Felton, J. L. Gecy, A. D. Laderman, C. R. Mayhew, J. L. Mengler, W. H. Meredith, N. R. Read, J. R. Rey, C. Roberts, G. E. Sakolsky-Hoopes, W. E. Walton, R. J. Wolfe. 2010. Mosquito Control and Wetlands. Wetland Science and Practice 27(2): 24-34.
Wirth, M. C., W. E. Walton and B. A. Federici. 2010. Evolution of resistance to the Bacillus sphaericus Bin toxin is phenotypically masked by combination with the mosquitocidal proteins of Bacillus thuringiensis subspecies israelensis. Environmental Microbiology 12: 1154-1160.
Walton, W. E., A. R. Van Dam and D. A. Popko. 2009. Ovipositional responses of two Culex (Diptera: Culicidae) species to larvivorous fish. Journal of Medical Entomology 48: 1338-1343.
Walton, W. E. 2009. Effectiveness of pyramidal emergence traps for estimating production of Culex mosquitoes (Diptera: Culicidae). Journal of the North American Benthological Society 28: 676-682.
Van Dam, A. R. and W. E. Walton. 2008. The effect of predatory-fish exudates on the ovipositional behaviour of three mosquito species: Culex quinquefasciatus, Aedes aegyptiand Culex tarsalis. Medical and Veterinary Entomology: 22:399-404.
Peck, G. W. and W. E. Walton. 2008. Effect of mosquitofish (Gambusia affinis) and sestonic food abundance on the invertebrate community within a constructed treatment wetland. Freshwater Biology: 53: 2220-2233.
Van Dam, A. R. and W. E. Walton. 2007. Comparison of mosquito control provided by the arroyo chub (Gila orcutti) and the mosquitofish (Gambusia affinis). Journal of the American Mosquito Control Association 23: 430-441.
Wirth, M. C., Y. Yang, W. E. Walton, B. A. Federici, and C. Berry. 2007. Mtx toxins Synergize Bacillus sphaericus and Cry11Aa against susceptible and insecticide-resistant Culex quinquefasciatus. Applied and Environmental Microbiology: 73 (19): 6066-6071.
Walton, W. E. 2007. Larvivorous fish including Gambusia. In: "Biorational Control of Mosquitoes." (T. Floore, ed.). American Mosquito Control Association, Mount Laurel, NJ. Journal of the American Mosquito Control Association 23(2) Suppl. 184-220.
Walton, W. E., M. C. Wirth and P. W. Workman. 2007. Environmental factors influencing survival of threespine stickleback (Gasterosteus aculeatus) in a multipurpose constructed treatment wetland in southern California. Journal of Vector Ecology 32: 90-105.
Popko, D. A., S.-K. Han, B. L. Lanoil, and W. E. Walton. 2006. A molecular ecological analysis of planktonic bacterial communities in constructed wetlands invaded by Culex(Diptera: Culicidae) mosquitoes. Journal of Medical Entomology 43: 1153-1163.
Peck, G. W. and W. E. Walton. 2006. The effect of bacterial food quality and density on growth and whole body stoichiometry of Culex quinquefasciatus and Culex tarsalis(Diptera: Culicidae). Journal of Medical Entomology 43: 25-33.
Sorensen, M. A., P. D. Jensen, W. E. Walton and J. T. Trumble. 2006. Acute and chronic activity of perchlorate and hexavalent chromium contamination on the survival and development of Culex quinquefasciatus Say (Diptera: Culicidae). Environmental Pollution 144: 759-764.
Sanford, M.R., K. Chan and W.E. Walton. 2005. Effects of inorganic nitrogen enrichment on mosquitoes (Diptera: Culicidae) and the associated aquatic community in a constructed treatment wetland. Journal of Medical Entomology. 42: 766-776.
Park, H.-W., D.K. Bideshi, M.C. Wirth, J.J. Johnson, W.E. Walton and B.A. Federici. 2005. Recombinant larvicidal bacteria with markedly improved efficacy against Culex vectors of West Nile virus. Amer. Journ. Trop. Med. and Hyg. 72: 732-738.
Wirth, M.C., J.A. Jiannino, B.A. Federici and W.E. Walton. 2005. Evolution of resistance to Bacillus sphaericus or a mixture of B. sphaericus + Cyt1A from Bacillus thuringiensis in the mosquito Culex quinquefasciatus (Diptera: Culicidae). J. Invert. Path. 88: 154-162.
Knight, R. L., W. E. Walton, G. F. O'Meara, W. K. Reisen, and R. Wass. 2003. Strategies for effective mosquito control in constructed treatment wetlands. Ecological Engineering 21: 211-232.
Walton, W. E. 2003. Managing mosquitoes in surface-flow constructed treatment wetlands. University of California, Division of Agriculture and Natural Resources. Davis, CA. Publ. No. 8117. 11 pp.
Thullen, J. S., J. J. Sartoris and W. E. Walton. 2002. Effects of vegetation management in constructed wetland treatment cells on water quality and mosquito production. Ecological Engineering 18: 441-457.
Walton, W. E. 2002. Multipurpose constructed treatment wetlands in the arid southwestern United States: Are the benefits worth the risks? pp. 115-123. In: J. Pries (ed.) Treatment Wetlands for Water Quality Improvement: Quebec 2000 Conference Proceedings. CH2M HILL Canada Limited, Pandora Press, Waterloo, ON.
Keiper, J. B., W. E. Walton and B. A. Foote. 2002. Biology and ecology of higher Diptera from freshwater wetlands. Annual Review of Entomology. 47: 207-232.