1. Department of Botany and Plant Pathology Oregon State University Corvallis OR 97331 USA
2. Department of Plant, Soil and Microbial Sciences Michigan State University East Lansing MI 48824 USA
3. US Department of Energy Joint Genome Institute Walnut Creek CA 94598 USA
4. Department of Plant and Microbial Biology University of California Berkeley Berkeley CA 94720 USA
5. Institut national de la recherche agronomique Laboratoire d'excellence ARBRE, Centre INRA‐Grand Est Unité mixte de recherche Inra‐Université de Lorraine “Interactions Arbres/Microorganismes” 54280 Champenoux France
6. Department of Microbiology and Plant Pathology University of California Riverside CA 92521 USA
7. Department of Plant Pathology University of Florida Gainesville FL 32611 USA