1. Dep. Plant PathologyNorth Dakota State Univ.FargoND58108USA
2. Dep. Agronomy and Plant GeneticsUniv. of MinnesotaSt PaulMN55108USA
3. International Maize and Wheat Improvement Center (CIMMYT)Apdo. Postal 6‐64106600MexicoD.F.Mexico
4. USDA–ARS Genotyping Lab., Biosciences Research Lab.FargoND58108USA
5. USDA–ARS, Cereal Crops Research UnitNorthern Crop Science LaboratoryFargoNDUSA
6. USDA–ARS Cereal Disease LaboratorySt. PaulMN55108USA