1. Department of Botany, Faculty of Sciences University of South Bohemia České Budějovice Czech Republic
2. Institute of Botany Czech Academy of Sciences Třeboň Czech Republic
3. AgroSup Dijon INRA, Univ. Bourgogne Franche‐Comté Agroécologie, Dijon France
4. Institute of Life Sciences Scuola Superiore Sant’Anna Pisa Italy
5. Department of Plant Systematics, Ecology and Theoretical Biology Eötvös Loránd University Budapest Hungary
6. Institute of Ecology and Botany MTA Centre for Ecological Research Vácrátót Hungary
7. Dipartimento di Scienze della Vita e dell’Ambiente Sezione Botanica Università degli Studi di Cagliari Cagliari Italy
8. Biology Centre of the Czech Academy of Sciences, Institute of Entomology České Budějovice Czech Republic
9. CIDE‐CSIC Valencia Spain
10. Institute of Ecology and Earth Sciences, Department of Botany University of Tartu Tartu Estonia
11. Departamento de Biología y Geología, Física y Química Inorgánica Escuela Superior de Ciencias Experimentales y Tecnología, Universidad Rey Juan Carlos Móstoles Spain