About the Authors

Birgit Schmidt

bschmidt@sub.uni-goettingen.de

Affiliation State and University Library, University of Göttingen, Göttingen, Germany

Birgit Gemeinholzer

Affiliation Systematic Botany, University of Giessen, Giessen, Germany

Andrew Treloar

Affiliation Australian National Data Service, Melbourne, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BS BG AT. Performed the experiments: BS BG AT. Analyzed the data: BS BG. Wrote the paper: BS BG AT.