Authors
Lynn K. Carta
Nematology Laboratory, USDA, ARS, Beltsville, USA
Andrea M. Skantar
Nematology Laboratory, USDA, ARS, Beltsville, USA
Sergei A. Subbotin
California Department of Food and Agriculture, Plant Pest Diagnostic Center, Sacramento, USA
Stephen W. Fraedrich
Forest Service, Southern Research Station, Athens, Georgia