Porter, S. D. 2000. Host specificity and risk assessment of releasing the decapitating fly
 Pseudacteon curvatus as a classical biocontrol agent for imported fire ants. Biol.
 Control. 19: 35-47.

Porter, S. D. and L. E. Alonso. 1999. Host specificity of fire ant decapitating flies
 (Diptera: Phoridae) in laboratory oviposition tests. J. Econ. Entomol. 92: 110-114.

Porter, S. D. and J. A. Briano. 2000. Parasitoid-host matching between the little
 decapitating fly Pseudacteon curvatus from Las Flores, Argentina and the black
 fire ant Solenopsis richteri. Fla. Entomol. 83: 422-427.

Porter, S. D. and M. A. Pesquero. 2001. Illustrated key to Pseudacteon decapitating
 flies (Diptera: Phoridae) that attack Solenopsis saevissima complex fire ants in
 South America. Fla. Entomol. 84: 691-699.

Porter, S. D. and D. A. Savignano. 1990. Invasion of polygyne fire ants decimates
 native ants and disrupts arthropod community. Ecology 71: 2095-2106.

Porter, S. D. and W. R. Tschinkel. 1985. Fire ant polymorphism: the ergonomics of
 brood production. Behav. Ecol. Sociobiol. 16, 323-336.

Porter, S. D., H. G. Fowler, and W. P. MacKay. 1992. Fire ant mound densities in the
 United States and Brazil (Hymenoptera: Formicidae). J. Econ. Entomol. 85: 1154-
 1161.

Porter, S. D., L. A. Nogueria de Sa, and L. W. Morrison. 2004. Establishment and
 dispersal of the fire ant decapitating fly Pseudacteon tricuspis in North Florida.
 Biol. Control. 29: 179-188.

Porter, S. D., H. G. Fowler, S. Campiolo, and M. A. Pesquero. 1995a. Host specificity
 of several Pseudacteon (Diptera: Phoridae) parasites of fire ants (Hymenoptera:
 Formicidae) in South America. Fla. Entomol. 78: 70-75.

Porter, S. D., L. A. Nogueria de SAi, K. Flanders, and K. Thompson. 1999. Field
 releases of the decapitating fly, Pseudacteon tricuspis [Abstract]. 1999 Imported
 Fire Ant Conference, Charleston, South Carolina.

Porter, S. D., M. A. Pesquero, S. Campiolo, and H. G. Fowler. 1995b. Growth and
 development ofPseudacteon phorid fly maggots (Diptera: Phoridae) in the heads of
 Solenopsis fire ant workers (Hymenoptera: Formicidae). Environ. Entomol. 24:
 475-479.

Porter, S. D., D. F. Williams, R. S. Patterson, and H. G. Fowler. 1997.
 Intercontinental differences in the abundance of Solenopsis fire ants (Hymenoptera:
 Formicidae): escape from natural enemies? Environ. Entomol. 26: 373-384.