1. Comparative Plant and Fungal Biology Royal Botanic Gardens Kew TW9 3DS UK
2. Department of Life Sciences Imperial College London London SW7 2AZ UK
3. Identification and Naming Royal Botanic Gardens Kew TW9 3DS UK
4. Forest Soils and Biogeochemistry Swiss Federal Institute for Forest, Snow and Landscape Research WSL Birmensdorf 8903 Switzerland
5. Biodiversity and Conservation Biology Swiss Federal Institute for Forest, Snow and Landscape Research WSL Birmensdorf8903 Switzerland
6. Institute of Microbiology University of Innsbruck Technikerstraße 25d Innsbruck 6020 Austria
7. Slovenian Forestry Institute Večna pot 2 Ljubljana 1000 Slovenia