1. University of Florida, IFAS, Citrus Research & Education Center, Lake Alfred, Florida 33850, USA; E-mail: (C. C. C.)
2. Unit for Environmental Sciences and Management, Potchefstroom Campus, North-West University, Potchefstroom 2520, South Africa; E-mail: (E. A. U.)
3. Universidade de São Paulo, Departmento de Entomologia e Acarologia, Escola Superior de Agriculture “Luiz de Queiroz,” Piracicaba, Brazil; E-mail: (G. J. D.)