1. Department of Botany Faculty of Science University of South Bohemia České Budějovice Czech Republic
2. Institute of Botany Czech Academy of Sciences Třeboň Czech Republic
3. CIDE‐CSIC Montcada Spain
4. Department of Community Ecology Helmholtz Centre for Environmental Research –UFZ Halle Germany
5. German Centre for Integrative Biodiversity Research (iDiv) Halle‐Jena‐Leipzig Leipzig Germany
6. Institute of Biology/Geobotany and Botanical Garden Martin Luther University Halle‐Wittenberg Halle Germany