1. USDA-ARS, Invasive Species and Pollinator Health Research Unit, Western Regional Research Center, 800 Buchanan Street, Albany, California 94710, USA; E-mail: (A. D. S.), Angelica.Reddy@usda.gov (A. M. R.), Paul.Pratt@usda.gov (P. D. P.), Marielle.Fr
2. USDA-ARS, Invasive Species and Pollinator Health Research Unit, University of California Davis, Department of Plant Sciences Mail Stop 4, One Shields Avenue, Davis, California 95616, USA; E-mail: (B. J. G.)
3. US Army Engineer Research and Development Center (ERDC), Lewisville Aquatic Ecosystem Research Facility, 201 East Jones Street, Lewisville, Texas 75057, USA; E-mail: (N. E. H.)
4. Instituto Nacional de Investigación Agropecuaria (INIA), Estación Experimental INIA La Estanzuela, Ruta 50 Km 11, Colonia, Uruguay; E-mail: (X. C.-S.)
5. Fundación para el Estudio de Especies Invasivas (FuEDEI), Simón Bolívar 1559, Hurlingham, Buenos Aires B1686EFA, Argentina; E-mail: (G. C. W.), anafaltlhauser@gmail.com (A. F.)
6. Systematic Entomology Laboratory, USDA-ARS, c/o Smithsonian Institution, Natural Museum of National History, 10th and Constitution N.W., MRC-168, Room CE521, Washington, DC 20013, USA; Email: Lourdes.Chamorro@usda.gov (M. L. C.)