1. The Royal Horticultural Society; Wisley Woking Surrey GU23 6QB UK
2. Instituto Agroforestal Mediterráneo; Universidad Politécnica de Valencia (IAMUPV); 46022 Valencia Spain
3. Center for Mediterranean Bioresources and Food (MeditBio); Laboratory of Molecular Biotechnology and Phytopathology; University of Algarve - Campus de Gambelas; 8005-139 Faro Portugal
4. Phytophthora Research and Consultancy; Thomastrasse 75 83098 Brannenburg Germany