1. Jodrell Laboratory, Royal Botanic Gardens, Kew, Surrey TW9 3AB, United Kingdom
2. Department of Biology, California State University Fresno, 2555 East San Ramon Avenue M/S SB73, Fresno, California 93740
3. Institute of Microbiology, University Innsbruck, Technikerstraße 25, 6020 Innsbruck, Austria
4. Fundación Fungi, José Zapiola 8240 E, La Reina, Santiago, Chile
5. Instituto Multidisciplinario de Biología Vegetal (CONICET), Facultad de Ciencias Exactas, Físicas y Naturales (FCEFyN), Universidad Nacional de Córdoba, Córdoba, 5000, Argentina
6. Department of Ecology and Evolutionary Biology, University of Tennessee, 334 Hesler Biology Building, Knoxville, Tennessee 37996
7. Department of Plant Pathology, University of Florida, P.O. Box 110680, Gainesville, Florida 32611