About the Authors

Martijn Staats

Affiliation Biosystematics Group, Wageningen University, Wageningen, The Netherlands

Roy H. J. Erkens

Affiliations Maastricht Science Program, Maastricht University, Maastricht, The Netherlands, Ecology and Biodiversity Group, Department of Biology, Utrecht University, Utrecht, The Netherlands

Bart van de Vossenberg

Affiliation Dutch National Plant Protection Organization, National Reference Centre, Wageningen, The Netherlands

Jan J. Wieringa

Affiliations Biosystematics Group, Wageningen University, Wageningen, The Netherlands, Netherlands Centre for Biodiversity Naturalis (section NHN), Herbarium Vadense (WAG), Wageningen University, Wageningen, The Netherlands

Ken Kraaijeveld

Affiliation Department of Human Genetics/Leiden Genome Technology Center, Leiden University Medical Center, Leiden, The Netherlands

Benjamin Stielow

Affiliation Centraalbureau voor Schimmelcultures Fungal Biodiversity Centre (CBS-KNAW), Utrecht, The Netherlands

József Geml

Affiliation Naturalis Biodiversity Center, Section National Herbarium of the Netherlands, Leiden, The Netherlands

James E. Richardson

Affiliations Royal Botanic Garden Edinburgh, Inverleith Row, Edinburgh, United Kingdom, Laboratorio de Botánica y Sistemática, Universidad de Los Andes, Apartado Aéreo 4976, Bogotá, Colombia

Freek T. Bakker

freek.bakker@wur.nl

Affiliation Biosystematics Group, Wageningen University, Wageningen, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MS JER FTB. Performed the experiments: MS RHJE BV KK BS. Analyzed the data: MS BV FTB. Contributed reagents/materials/analysis tools: BV JJW BS JG. Wrote the paper: MS RHJE JER FTB.