About the Authors

Clemens Pachschwöll

Affiliation Department of Botany and Biodiversity Research, University of Vienna, Rennweg 14, A-1030 Vienna, Austria

Pedro Escobar García

Affiliations Department of Botany and Biodiversity Research, University of Vienna, Rennweg 14, A-1030 Vienna, Austria, Department of Botany, Natural History Museum, Burgring 7, A-1010 Vienna, Austria

Manuela Winkler

Affiliations Department of Botany and Biodiversity Research, University of Vienna, Rennweg 14, A-1030 Vienna, Austria, GLORIA co-ordination, University of Natural Resources and Life Sciences Vienna, Center for Global Change and Sustainability & Austrian Academy of Sciences, Institute for Interdisciplinary Mountain Research, Silbergasse 30, A-1190 Vienna, Austria

Gerald M. Schneeweiss

gerald.schneeweiss@univie.ac.at

Affiliation Department of Botany and Biodiversity Research, University of Vienna, Rennweg 14, A-1030 Vienna, Austria

Peter Schönswetter

Affiliation Institute of Botany, University of Innsbruck, Sternwartestrasse 15, A-6020 Innsbruck, Austria

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CP PS. Performed the experiments: CP PEG. Analyzed the data: CP MW GMS PS. Wrote the paper: CP GMS PS.