1. Department of Botany and Plant Pathology, Oregon State University, Corvallis, OR 97331, U.S.A.
2. Horticultural Crops Research Unit, United States Department of Agriculture–Agricultural Research Service, Corvallis, OR 97330, U.S.A.
3. Smithsonian Tropical Research Institute, Balboa, Panama
4. Center for Genome Research and Biocomputing (now named Center for Quantitative Life Sciences), Oregon State University, Corvallis, OR 97331, U.S.A.
5. Agriculture and Agri-Food Canada, Ottawa, ON, K1A 0C6, Canada
6. Phytophthora Science and Management, Harry Butler Institute, Murdoch University, Murdoch, Australia
7. Forest Research, Roslin, Edinburgh, EH25 9SY, U.K.
8. Department of Botany and Biodiversity Research, University of Vienna, Rennweg 14, 1030 Wien, Austria
9. Crop Improvement and Protection Research, Agricultural Research Service, USDA, Salinas, CA 93905, U.S.A.