Andrew Davies,¹ John Sivinski,^1,* Paul Shirk,¹ Martin Aluja<sup>2

1</sup>1United States Department of Agriculture -Agricultural Research Service (USDA-ARS), Center for Medic
²2Instituto de Ecologia, A. C., Apartado Postal 63, 91000 Xalapa, Veracruz, Mexico; alujam@ecologia.e

^*Corresponding author; E-mail: john.sivinski@ars.usda.gov