1. Molecular Plant Pathology Laboratory, Beltsville Agricultural Research Center, Agricultural Research Service, United States Department of Agriculture (USDA), Beltsville, MD 20705, USA
2. AGROSAVIA, Centro de Investigación La Libertad, Km.17 vía Pto. Lopez, Villavicencio, Meta, Colombia
3. Plant Pathogen Confirmatory Diagnostics Laboratory, Science and Technology, Plant Protection and Quarantine, Animal and Plant Health Inspection Service, USDA, Laurel, MD 20708, USA
4. Floral and Nursery Plants Research Unit, Beltsville Agricultural Research Center, Agricultural Research Service, USDA, Beltsville, MD 20705, USA